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1. Specifications Hardware Specifications Connect to computer by USB Port Digital Cable connect to instrument by Signal cable 24 bit high precision Analog Digital conversion device Input bipolar range 1 3V 4V Input resistance gt 10MQ Linearity 0 005 of full scale Acquisition speed Programmable at 1 2 5 10 20 Hz Max of 60Hz is available upon request before delivery Integration sensitivity 0 05uV s Consistency 0 005 Minimum resolution 1uV Accuracy more than 22 bit at 60H Equipped with a remote starter to be connected to analytical instrument or Autosampler to receive the Start Run signal Computer Requirements Intel Pentium 100 or better installed with Windows 95 98 ME NT 2000 or XP CD ROM driver for installation of software VGA graphics adapter 800 x 600 or higher resolution 1s recommended 16M of RAM 32M or higher is better 30M free space on hard disk for software installation Free COM USB port for security key Fr T la IG OOOO 10 101 6 Descriptions This on line solvent degassing equipment is installed between the mobile phase reservoir and HPLC pump The mobile phase solvent enters the degasser entry through permeable membrane tube placed in a vacuum chamber Because of the pressure difference of the wall of the permeable membrane tube the dissolved gas continuously leaks out of the tube thus causing degassing for the mobile phase solvents The degassed mobile pha
2. High quality and hard glass materials that can endure more than 200 temperature difference Elegantly made with well proportional wall Good endurance of high pressure and fabulous interchange ability J OW gt Made according to international standard sizes that can match most foreign brand products Specifications Packing list of FS 10 and FS 20 Packing list of FS 01 Glass Funnel 47mm 300ml Glass Funnel 47mm 300ml Plug Silicone Plug Fritted Glass Support Base 47mm Aluminum Clamp 47mm Aluminum Clamp 47mm Fritted Glass Support Base 47mm Erlenmeyer Flask 1000ml FS 10 2000ml FS 20 Glass Cover Beaker Teflon Base Descriptions Working Theory This vacuum manifold equipment is a popular pre treatment technique that has been widely applied in solid phase extraction SPE It is basically developed from LLE principle and it also combines application of HPLC and GC Solid phase extraction SPE according to its principle can be separated to four categories RP SPE NP SPE IE SPE and SPE Adsorption In most cases SPE is used in liquid sample processing for extraction condensation and purification Solid phase extraction has practical applications in biological liquid such as urine blood blood serum analysis of food processing such as milk wine and juice Other applications include PAHs and PCBs organic substance analysis antibiotic and clinical medical analysis Application This equipment of
3. 1 5 x 10 5 AU N2 in empty cell 254nm 1 0s Baseline Drift lt 5 x 10 4 AU h N2 in empty cell 254nm time 60min Flow Cell Analytical flow cell optical path length 10mm volume 10uL Semi preparative flow cell optical path length 3mm volume SuL Micro flow cell optical path length 3mm volume 1 2uL Operating Temperature 4 to 40 C Operating Humidity lt 80 non condensing 5 Power requirements 110 220V 60 50Hz Power Consumption 110W Dimensions 420mm x 280mm x 180mm Weight 8kg DAD Data Working Station To guarantee DAD system a stable operation under Windows 9x we adopt virtual driver With a friendly interface and strong function DAD data processing platform users can conveniently observe and process contour map spectrogram chromatogram and three dimensional spectrogram chromatogram With sufficient functions of chromatographic data processing and quantitative calculating arbitrary revolving and parts magnifying users can obtain more vivid visual effect and results analysis DAD workstation can provide all kinds of chromatograms including single wavelength arbitrary two wavelength absorptance wavelength time procedure max absorption wavelength and total absorption and among them the most sensitive detection method is max absorption wavelength chromatogram while the best method to quantitate reproducibility 1s total absorption chromatogram DAD system provides many discrimination methods
4. Cat No Membrane Type Pore Size um Diameter mm Qty pkg mms MCE 622 Dmm d MJMAS13 MNY2213 25mm Membranes Cat No Membrane Type Pore Size um Diameter mm Qty pkg MCE 100 47mm Membranes Cat No Membrane Type Pore Size um Diameter mm Qty pkg MJM2247 MJM4547 MNY2247 N 58 Descriptions amp Features The housing is polypropylene PP with highly solvent resistant and exhibit low extractable and the non pigmented polypropylene PP housing to assure that filtrates will not be adulterated due to color pigment dye etc A Membrane of MCE CA CN Lowest protein binding material available Highest throughput Hydrophilic B Membrane of Nylon Wide chemical compatibility range Extremely low extractable Strength and dimensional stability Naturally hydrophilic C Membrane of PVDF Lowest protein binding material available Solvent resistant Naturally hydrophobic D Membrane of PTFE Compatible with strong acids amp aggressive solvents Improved durability and stability Naturally hydrophobic Specifications Information of Syringe Filters 5 mm 0 em 25 mm de sample volume 13 mm 10ml 25 mm 100ml L3 mm lt 25ul 25 mm 115 Max operating pressure 13 mm 75 psi 25 mm 75 psi 13mm Syringe Filters Cat No Membrane Type Pore Size um Diameter mm Qty pkg 25mm Syringe Filters Cat No Membrane Type SJ
5. as conducting interface for quick heating and temperature w control D Heating blocks of variable holes and accompanied needles are available Tubes are separately placed on the rack without causing cross contamination H Special design of water container to prevent the inner elements from damage of leaking liquid ge Thicker aluminum heating block can provide more even and precise temperature Actual temperature is measured by the built in temperature sensor C Two sets of dual 4 digit display to separately show set actual temperature and set operating time T Automatic temperature protection alarm guarantees safe and reliable operation 36 Specifications SC 2800D 12 Holes of Heating Block Standard size 6 12 20 holes Dimensions of Heating Block 2 Standard size 95mm x 70mm x 75mm W x H x L 1 Double size 150mm x 70mm x 95mm W x H x L SC 2810D Series Larger opening size 210mm x 95mm x 150mm W L x D 7 Descriptions The working theory of this product is using micro electrical machinery to drive the heatproof magnet to spin thus creating a magnetic field This magnetic field will drive the stir bar to spin in the container and later it will cause spin of the solvent Meanwhile it can heat the solvent so that it can be fully mixed at set temperature This product has been widely applied in biology medicine chemistry
6. lock Teflon plunger Cone shaped needle head secured by a 2500ul Luer Lock Syringe Twist lock Teflon plunger Replaceable Cone shaped needle head 5000ul Luer Lock Syringe secured by a Twist lock Teflon plunger Replaceable Cone shaped needle head 10000ul Luer Lock Syringe secured by a Twist lock 56 Descriptions amp Features A The membranes are made of hydrophilic and highly solvent resistant material They are of high quality and can be applied in general filtration and sterilization of aqueous and organic samples B These membranes have a variety of membrane types include Membranes of MCE CA CN MCE membranes are all hydrophilic and low protein binding usually used for general biological filtration sterilization and filtration of aqueous solutions Membranes of Nylon Nylon membranes are hydrophilic and resistant to many solvents generally used for filtration and clarification of aqueous or organic solutions Membranes of PVDF PVDF Polyvinylidene difluoride membranes has advantages of low protein binding solvent resistant made of hydrophilic material used for HPLC sample filtration and general biological filtration Membranes of PTFE PTFE membranes can be used to filter solvents and strong acids Although PTFE is inherently hydrophobic it can be made hydrophilic by pre wetting the membrane with methanol and then using with aqueous solutions Specifications 13mm Membranes
7. of 4 glass PRINTER User Manual l COMMON SOFTWARE FOR 1600 AND 1800 ADVANCED PC WINDOW SOFTWARE 29 A CT 2300 and CT 2400 series spectrophotometer have attractive performance for general data As long as you use your standard sample solution you can get a standard curve on the large LCD screen by local control software In addition you can print the curve through USB or analog port B Functions of this instrument include e Basic model Absorbance transmittance or concentration measurement e Quantitative a Standard Curve At least 9 standard samples can be used to establish a standard curve The curve and the curve equation will be displayed on the screen simultaneously to measure concentration of unknown solutions by the curve b Coefficient Method If you have known the coefficient of k amp b of the formula C kA b you can input the value and then test the unknown solutions C This instrument has been widely used in colleges and enterprises for general quantitative analysis and experiments Features A Large graphic LCD display 128 x 64 to directly show graphs on the screen displaying a total of 50 groups of data and being able to save the research data Pre aligned deuterium lamp for easy lamp replacement to avoid optical adjustment Power failure protection Research data can be saved and restored when there is power failure Automatically check wavelength and photometric accuracy using
8. on peaks purity including contour map three dimensional spectrogram chromatogram overlap spectrogram wavelength comparison diagram and peaks purity calculating method Users can conveniently built their ultraviolet spectrogram gallery with the multifunctional spectrogram gallery managing and searching procedure and the programme can auto pick spectrogram to each peak from spectrogram chromatogram and three dimensional data auto search spectrogram gallery users can also add the auto picked spectrogram into appointed gallery Model No Peak 2000S Single channel Model No Peak 2000D Dual channel Descriptions This software can be connected to all chromatography system such as GC HPLC CPC IC CE and it can replace all traditional recorder and integrator as well Itis compatible with Agilent Hitachi Jasco Perkin Elemr Shimadzu Thermo Varian and Waters chromatography system The software has a dual channel interface which can receive signal whether directly from signal detector or simultaneously form both detectors It is a flexible and reliable data handling system designed according to GLP norm It is better suitable for research or other manufacturing industry Features A Peak ABC Chromatography Data Handling System is easy to operate because all you have to do 1s to learn the functions of these Six working tables While the first two are for acquiring and processing a chromatogram the
9. valve The Time Delay accounts for tailing peaks and plumbing volume between the detector and the Recycle Valve With precise control of these three parameters the solvent recycling can be accurately and reliably operated without interference Recycle Valve 2 Position Electronically Actuated All wetted parts are Peek and TFE Fittings are 1 16 1 4 28 Flange Free Max Flow SOmL min EE As supplied with 1 5M 1 16 Tubing on each port Analog Input 10mV 100mV and 1V Switch or TTL Signal 13 5Volts DC 500mA Dimensions 7 28 x 6 x 2 7 L x W x H 18 5cm x 14 2cm x 6 28cm 2216 L0Kg 15 FS 10 FS 20 FS 01 Descriptions Widely used in gravimeter microanalysis colloid dispersion and bacteria free experiments this HPLC filter holder can filtrate and degas the mobile phase of HPLC analysis Besides playing a critical role in lifetime extension of apparatus and HPLC column the filter holder can enhance measurement accuracy The filtration bottles have high pressure endurance fabulous interchange ability and well proportional wall They are made according to international standard sizes so that they can match most products of foreign brands In addition the newly designed solvent pickup adaptor can filtrate or collect solvent directly from solvent bottle through film of filter This new design makes the process of filtrating become easier and it can dramatically increase effectiveness and reduce air pollution
10. 31302 1 31302 G31302 uU FT LLL recess pe gt fe em onm ene ECT 26 12 50525 EM 131508 Gauss Micro cell with black walls and with lid ea TOR x 125x75 035 35 Q32052 I 132052 G32052 CAI RM AE CIT GESEREIM RU AC Tas x125 x525 raso cam Micro cell with black walls and Teflon stopper 70 Micro cell with black walls IR Quartz Glass Optical Glass ES Quartz Glass 190nm 2500nm 250nm 3500nm Micro cell with black walls and with lid 7 Semi Micro cell Volume Product Number ml ES Quartz Glass R Quartz Glass Optical Glass 190nm 2500nm 250nm 3500nm 340nm 2500nm sma sp cer we ne onm pem pue wu nme eue black walls and with ces TI TT T_T 72 Semi Micro cell Outside Dim Inside UE Number idt ml HxWxD ES Quartz Glass IR Quartz Glass Optical Glass 190nm 2500nm 250nm 3500nm 340nm 2500nm Eee s o as ones ree Doce resres s mme ae con LIDILU NENNEN resco frosted walls and with lid Semi Micro cell with frosted walls and with Teflon stopper 73 Micro cell with frosted walls Outside Dim Path Inside Wa Number ml HxWxD Length Width ES Quartz Glass IR Quartz Glass Optical Glass 190nm 2500nm 250nm 3500nm 340nm 2500nm mm 45 x 12 5 X 12 5 2 I 41102 45 12 5 x 22 5 I 41202 D nn epit G41052 G41102 G41202 45 x 125 x325 G41302 45 X 12 5 X 42 5 G41402 Micro ce
11. 5Hz Temperature Control 350 C 0 1 C the temperature programming velocity is 0 1 25 C min Susceptiveness of Detector TCD TC 1 S gt 2800mv ml mg benzene e FID Dc 1x10 11g s nC16 e ECD D lt 1x10 13g s y 666 Stability Baseline Shift lt 30uv 15min Noise lt 10uv High pressure Gradient System Isocratic System Descriptions High pressure Gradient system with DAD High pressure Gradient System with UV230 A High pressure pump 2 pcs UV VIS detector 1 piece High pressure 6 port injector 1 piece C18 column Sum D4 6 x 200mm 1 piece Gradient control module 1 unit High pressure gradient mixer 1 piece Single channel chromatography data system 1 unit Isocratic System with UV230 A High pressure pump 1 piece UV VIS detector 1 piece High pressure 6 port injector 1 piece C18 column Sum ID4 6 x 200mm 1 piece single channel chromatography data system 1 unit B High pressure pump 2 pcs Diode array detector 1 piece High pressure 6 port injector 1 piece C18 column Sum ID4 6 x 200mm 1 piece Gradient control module 1 unit High pressure gradient mixer 1 piece DAD Data Processing Software 1 unit Isocratic System with DAD B High pressure pump 1 piece Diode array detector 1 piece High pressure 6 port injector 1 piece C18 column Sum ID4 6 x 200mm 1 piece DAD Data Processing Software 1 unit Features amp Specifications Features P230 High Pressure Pum
12. CYLINDRICAL CELL HOLDER CUVE ee Set of 4 glass TEST TUBE HOLDER 8 22mm Set of 2 quartz LONG PATH CELL HOLDER User Manual l 4 CELL HOLDER FOR UP TO 50MM SQU CUVETTE 4 CELL HOLDER FOR UP TO 100MM SQU CUVETTE Packing list of CT 1500 PRINTER Spectrophotometer l COMMON SOFTWARE Mans Lead 1 CU CHE ase RR Set of 4 glass User Manual 1 27 L xu ujpiwpueg pore DIEMYOS Od e dsiq UI3 01d YNQ wiajsAs jeondo jeijoads uybus aAeM 28 Working Theory Ultrasonic cleaner sends out high frequency shaking signal which is converted into high frequency mechanical shaking spreads in the solvent and produces thousands of tiny bubbles These bubbles are formed and developed in the negative pressure area in the transferring process Later they are immediately closed in the positive pressure area Instantaneous high pressure of more than 1000p is then produced and this process is called vacuum effect It is just like a series of explosions which constantly heat the surface of the subject and reach the purpose of complete cleaning Incredible Cleaning Effect Because of its special design this instrument has improved both dissolution and emulsifications in solution Besides this ultrasonic cleaner has great degassing effect without causing pollution to environment therefore it has been widely used in machinery electronics medical chemical tests and other industries Appl
13. Consistent accuracy and precision can be easily achieved User s operation interface 1s as easy and graphical as your cellular phone Light weight and ergonomic design prevent Repetitive Stress Injury RSI J a w gt Multiple protocols auto pipetting mixing multiple dispensing sequential aspirating dispensing etc make your tedious job a breeze 9 groups of memory settings for saving your protocols Lithium battery guarantees no leakage and more hours of operation 5 speed settings for different viscous samples Affordable prices Complies with ISO 8655 CE and GLP Specifications T GO m D Model Descriptions Volume Range Increment Accuracy Precision Rel ul ul Rel CV A1000 1 Single channel 100 1000ul lul 3 0 8 0 6 0 15 A20 8 8 channel 2 20ul 0 1 ul 7 1 2 0 3 A200 8 8 channel 10 200ul lul 3 5 0 8 1 0 15 63 Descriptions CT adjustable volume pipette delivers high quality with excellent value for money Wo The range 1s manufactured from the latest materials ensuring light weight and durable pipette which will offer reliable service of years C The pipettes cover the volume range 0 1 ul to 5000ul with 8 different single channel adjustable volume models The range is also available in fixed volume and 8 multi channel models Features Lightweight ergonomic design Easy to calibrate and maintain Supplied with full documentation warranties and certificates Color coded ID stickers
14. E Chrom Tech Brand Chrom Tech CT is a Taiwan company composed by a well trained working team having experiences in this profession for more than 20 years As an excellent instrument manufacturer supplier and exporter in Taiwan our main products include all kinds of chromatography laboratory equipments and accessories We provide you with high quality instrument and excellent purchase service at reasonable prices Enquiries from global wholesalers distributors buyers agents or requests for instrument OEM are very welcome In the future we sincerely welcome connection from commercial agents and distributors to request for long term cooperation With more opportunities of cooperation we hope to create a win win situation for both cooperators and customers If you are interested in any item of our instrument please feel free to contact us We would like to be your reliable instrument manufacturer and cooperator
15. Es ke o Zen mien E LL PRODUCT DIRECTORY A Chromatography A01 Gas Chromatoorapby s ccc eee e cece cece een eeeens l A02 Liquid Chromatography 3 A03 Chromatography Data System 7 A04 On line Solvent DegassIng ii 9 A05 HPLC Column Heater eee cece cece eee eees 10 A06 Solvent Recvcler 0 ccc cece cence cece eene 14 A07 HPLC Filter Holder 16 A08 Vacuum Mantold 17 B Laboratory Equipment B01 Spectropbhotometer 18 B02 Ultrasonic Cleaner c ene e eee e eee e cece ee eeeeas 29 B03 Ultrasonic Drocessor ee eeeeeaeeeeas 32 B04 Pressure Blowing Concentrator s susssususeseneseses 36 B05 Magnetic Ster 38 BORN no 41 BO7 P tistaltuc PU iero ce 43 B08 Vacuum Pressure Bumm 46 BOB snai 48 B10 Water Bath 50 Bil Shaking BA a E EEEE SI B12 Electronic Baldo iran 53 C Accessories C01 Micro Liter Swvpnnge ee 55 VIVI ee 57 Ciserano 59 e u e a 62 C05 Cuvette iii cece ccececeecucuceceucuceneeeuceceneueuns 67 Descriptions GC9800 series gas chromatography is a kind of practical analytical instrument with high performance which allows assembly of highly sensitive thermal conductivity detector TCD or highly stable hydrogen flame ionization detector FID According to the user s needs different detect
16. Features A B C F Powerful Powerful cooling function enables temperature inside the heating chamber to lower than room temperature by 25 C Convenient for use with temperature setting knob and LED display of actual temperature Accurate Experiments show temperature accuracy of 0 3 C and better Intelligent The temperature controlling system can automatically choose to heat or to cool based on the room and set temperature Flexible Easy installation of temperature control unit to be suitable for vertical or horizontal arrangement of the column heater Unified design enables convenient matching with HPLC system Specifications 3 digit LED Actual Temperature Display 13 Descriptions Intelligent mobile phase recycling is accomplished by placing an electronically actuated Recycle Valve in the fluid path between the HPLC detector and the solvent waste reservoir The signal processor in the recycler controls the valve and monitors the detector signal to determine when peaks appear and when contaminants are passing through the detector flow cell When a container is detected the Recycle Valve is diverted to the solvent container When there is no contaminant detected the Recycle Valve will bring clean solvent back to the mobile phase reservoir for reuse Using this solvent recycler you can immediately regain your initial investment and enjoy substantial saving of expense and time for years In addition this in
17. M2225 SJM4525 60 33mm Syringe Filters Cat No Membrane Type Pore Size um Diameter mm Qty pkg SES NITET 61 Single channel Electronic Pipette 8 channel Electronic Pipette Descriptions This electronic pipette is a new product which is reliable and affordable with benefits of time saving more accurate and precise data and more productivity and less effort The biggest difference between traditional manual pipettes and our new electronic pipettes is the method they use to create a vacuum space to retract or propel liquid Traditional manual pipettes use medal springs while our electronic pipettes use high precision stepping motors and microprocessors to control the pipetting volume and speed Long hours of pipetting could cause Repetitive Stress Injury RSI which is the biggest nightmare to researchers Besides reducing the risk there are several other important reasons why you should switch to CT electronic pipettes Reasons and advantages of CT electronic pipettes are listed below Items Traditional Manual Pipettes CT Electronic Pipettes Force Saving for Pipetting Yes Reduce Human Errors Yes Multiple Pipetting Protocols Yes Programmable Protocols Yes No Spring Fatigue Problem Yes Auto calibration Yes Adjustable Tip Ejector Yes Accurate 5 speed Control Yes Memory of Protocols Yes Sound Indication Yes For most models available in the market 62 Features
18. SPE has benefits of safety high effectiveness convenience and less use of organic solvents Its flexible settlement enables more convenient and easy operation The basin is made of material of chemically resistant and vacuum safe glass to provide excellent throughput Features Clearly marked ports and racks to ensure correct positioning of collection vessels Compatible with standard SPE and filtration columns Individually controlled stopcocks to permit flow control at each position Basin 1s made of chemically resistant and vacuum safe glass Clear glass basin allows observation of fluids as they pass through columns TIVO Different types of rack to accommodate 12 or 20 samples through collection columns Specifications A Standard glass basin B Collection rack that can accommodate 12 or 20 operating samples C Standard collection column 17 S Da dp E Descriptions CT 8 Series are advanced double beam design consisting of four models Stand alone models CT 8200 with 1 8nm fixed bandwidth and CT 8600 with 1 0 fixed bandwidth PC models CT 8100 with 1 8nm fixed bandwidth and CT 8700 with 1 0nm fixed bandwidth Other specifications of the four styles are almost the same except bandwidth The two detectors are measuring sample and reference respectively and simultaneously for optimizing measurement accuracy They provide accurate measurement in the range of 190nm to 1100nm All instruments provide excellent perfo
19. ase Provide additional large size base that can be mounted with column heater when required to stabilize the column heater Convenient sample inserting valve component kits that can be fixed at any height of the column heater 10 Specifications Max Temperature Temperature Increment Temperature Control Accuracy Temperature Stability Display 4 digit LED Actual Temperature Display Red Power Consumption 125W CH 300 External Dimensions W x D x H CH 300 64mm x 105mm x 490mm Column Dimensions W x D x H CH 300 45mm x 33mm x 360mm A B C D Features Super size column heater Ambient size 145mm x 380mm x 110mm W x H x D Three options of column height A powerful fan that can speed up the heating process and make complete circulation of the heat Accurate temperature control and display Microprocessor controlled temperature device allows temperature accuracy to 1 C Easy installation with magnetic doorframe Easy for observation Transparent window is easy for monitoring the heating process safe anti leaking design A container placed under heating chamber can prevent liquid from leaking Smooth pipe Provide smooth connection between input and output ports to guarantee that liquid can pass through Specifications t0 Display 3 digit LED Actual Temperature Display Red Jesse ee External Dimensions W x D x H 185mm x 172mm x 530mm Column Dimensions W x D x H 145mm x 110mm x 380mm 17
20. chemical engineering and other related fields Features A Constantly adjustable stirring speed and heating temperature B Heating plate is made out of aluminum alloy and coated with Teflon to provide excellence of heat conductivity heat cold proof and corrosion resistance C Double heat insulation design is applied in the bottom of the heating plate to improve the heating efficiency and can avoid the heat transmitting to the case D The one piece shaping case and the convex design on the top can prevent the electronic parts from damaging of spilling solvent E Unique design that can control and display the plate temperature at the same time control temperature of the solvents in the container through temperature sensor 38 Specifications MS 3250C No Temperature Range The highest temperature of liquid Max Temperature The highest temperature of hot plate 39 MS 5250A Features Besides features of MS 3250 MS5250 have more features include A Use DC Motor to drive stir bar Stable speed adjustment from 0 to 1500rpm Temperature of heating plate can go up to 350 C Jaw The stir bar can go clockwise or anti clockwise alternate time is 0 5 3 0min Specifications MS 5250A MS 52506 EMEN MS 5250C Max Temperature 350 C 350 C 350 C meer r ae EE X X 198mm x 225mm x 115mm Temperature Range The highest temperature of liquid Max Temperature The highest
21. e 94 8mm inner diameter tube F II fluid rate No 2 fluid rate display when use 6 4mm inner diameter tube FI fluid rate No 3 fluid rate display when use 7 9mm inner diameter tube Speed control knot under internal control mode It is not useful when the pump is under external control mode Pump head start button anti clockwise direction Pump head stop button D I SO Vi A LU N Pump head start button clockwise direction 10 Indicator for external control mode Tube Installation Turn the lock handle Insert the tube into Turn the lock handle to the left to open the head of the lock to right to close the the lock lock 44 External Dimensions WxHxD 120mm x 230mm x 270mm Specifications of tube Wall thickness am Fluid range ml min 0 21 100 1 7 1000 2 8 1550 3 8 2060 req Packing list A TP 320 pump A TP 320 head Lock x 4 14 tube x 2 25 tube x 1 17 tube x 1 18 tube x 1 Power line SR IR User manual 45 DP 02 DP 08 DP 01 Descriptions CT vacuum pressure pump is an adjustable pump with a unique method of adjusting pressure It uses the pressure sender to detect the pressure in the system and then readjusts the pump s working period This series of vacuum pressure pumps still maintain stable pressure even when the current changes With main parts made of Teflon PTFE resin these advanced pumps can endure large volume flow and high pressure to meet
22. ectrophotometer l SINGLE CELL HOLDER FOR 10MM SQU CUVT Mains Lead 1 CYLINDRICAL CELL HOLDER CUVEE n Set of 4 glass TEST TUBE HOLDER 98 022mm LONG PATH CELL HOLDER Set of 2 quartz 4 CELL HOLDER FOR UP TO 50MM SQU CUVETTE USB Cord l 4 CELL HOLDER FOR UP TO 100MM SQU CUVETTE User Manda l MICRO CELL HOLDER UV Vis Analyst Software l WATER JACKETED CELL HOLDER Software Manual 1 PELTIER SIPPER SYSTEM CT 5000 and CT 5600 do not include the software and 8 POSITION AUTO CELL CHANGER USB REFLECTANCE MEACHMENT ATTACHMENT PRINTER DONGLES FOR 31 61 APPLICATION SOFTWARE CT 5000 and CT 5600 21 Descriptions CT 2500 CT 2800 Series are developed for precise test for its stray light is only 0 05 T This series have benefits of flexible user friendly and maximized value The value is evident from the Wo performance provided every day C The local stand alone software provides functions of basic model quantitative test kinetics and system utilities D System can save research results up to 200 group of data and 200 curves in the RAM for random check and reload Features A Large graphic LCD display 128 x 64 to directly show graphs on the screen displaying a total of 200 groups of data 5 groups per screen w Pre aligned deuterium lamp for easy lamp replacement to avoid optical adjustment O Automatically check wavelength and p
23. er failure protection Research data can be saved and restored when there is power failure Software Application software can be connected to computer to control equipment operation and analyze experimental data 18 Specifications Model CT 8200 CT 8100 CT 8600 CT 8700 Optical System Double Beam Grating 1200 lines mm 190 1100nm 190 1100nm Wavelength Range Spectral Bandwidth 1 8nm 1 0nm Wavelength Accuracy 0 3nm 0 2nm 0 2 T 0 15 T 0 0596 T Wavelength Repeatability Photometric Accuracy Photometric Repeatability Stray Light Baseline Stability 30 0005 A h Baseline Flatness 30 0005 A 200 1000nm Display LCD 320 x 240 amp PC Model LCD 320 x 240 amp PC Model PC Model PC Model T A E Photometric Mode Scanning Speed High Med Low Max 3000nm min Wavelength Setting Automatic Photometric Range 0 3 3 A 0 200 T 0 9999 Conc Detector S1 Photodiode Light Source Halogen amp Deuterium Lamp pre aligned ve Packing list Optional accessories Spectrophotometer l SINGLE CELL HOLDER FOR 10MM SQU CUVT Mains Lead 1 CYLINDRICAL CELL HOLDER CUCU Set of 4 glass TEST TUBE HOLDER 8 22mm Set of 2 quartz LONG PATH CELL HOLDER USB Cord 1 MICRO CELL HOLDER User Mannal cioe ete l WATER JACKETED CELL HOLDER UV Vis Analyst Software l PELTIER SIPPER SYSTEM Software Manual I REFLECTANCE MEACHMENT ATTACHMENT PRINTER 19 Desc
24. erature can be set and controlled Notice Over strong output power will damage the slender converter so please choose the position according to the following demand 1 8 Tip set es 3 16 Tip set 1 4 Tip set ORO 1 2 Tip set 68 5 69 107 33 UP 100 100 1 8 3 16 100ul 80ml UP 500 500 1 8 3 16 1 4 1 2 250ul 600ml UP 800 800 1 8 3 16 1 4 1 2 3 4 250ul 1200ml UP 1200 1200 1 8 3 16 1 4 1 2 3 4 250ul 1200ml Our Ultrasonic Processor 1s equipped with Converter Tip UP 100 1 8 UP 500 1 2 UP 800 1 2 UP 1200 3 4 Sound Abating Enclosure Elevator Temperature Control Sensor External Pedal Switch Power Cord The watt shown is the highest power output Converter Model 1 8 3mm 3 16 Smm 1 2 13mm 3 4 19mm 34 Descriptions Working Theory The ultrasonic power supply generates high frequency electrical signals which is applied to the piezoelectric crystals within the converter where it is changed to mechanical vibration The longitudinal vibrations are amplified by the probe and transmitted to the cleaning liquids which consist of alternate compression and rarefactions These pressure fluctuations create microscopic bubbles which expand during the negative pressure excursions and implode violently during the positive excursions As the bubbles collapse millions of shock waves extreme in pressure and temperature are ge
25. es amp Specifications Different Models of GC9800 e GC9800TP TCD double packed column injectors microcomputer temperature control three stage temperature programming automatic back door open system e GC9800FP FID packed column and capillary column injector microcomputer temperature control three stage temperature programming automatic back door open system e GC9800FFP Double FID double amplifiers packed column and capillary column injector microcomputer temperature control three stage temperature programming automatic back door open system e GC9800TFP TCD FID packed column and capillary column injector microcomputer temperature control three stage temperature programming automatic back door open system e GC9800EP ECD packed column and capillary column injector microcomputer temperature control three stage temperature programming automatic back door open system e GC9800FEP FID ECD packed column and capillary column injector microcomputer temperature control three stage temperature programming automatic back door open system GC9800 Technique Parameter Operation Conditions Environment temperature 5 35 C Relative humidity lt 85 Working environment The room must be free from corrosive gas and hydrogen gas cylinder must be kept away from the fire There must be no turbulent shock and strong magnetic field which will affect the operation Power supply 200V 5 10 frequency 50Hz 0
26. g temperature control Dual digital display to show actual time and set time Dual frequency 40KHz and 60KHz UC 7240BDT UC 10200BDT UC 20500BDT 53 33 53 Model Capacity L Exterior Dimensions mm WXLXH Interior Dimensions mm WXLXD Power Consumption W Power Adjustment 96 Ultrasonic Frequency KHz Degassing Adjustment section Time Set min Heating Temperature Control Heating Power Consumption W Water Outlet Exterior Material Room temperature 5 C 99 C 31 Descriptions Working Theory The ultrasonic power supply generates high frequency electrical signals which 1s applied to the piezoelectric crystals within the converter where it is changed to mechanical vibration The longitudinal vibrations are amplified by the probe and transmitted to the cleaning liquids which consist of alternate compression and rarefactions These pressure fluctuations create microscopic bubbles which expand during the negative pressure excursions and implode violently during the positive excursions As the bubbles collapse millions of shock waves extreme in pressure and temperature are generated at the implosion sites This pressure 1s then used for disruption of cell structure Applications This ultrasonic equipment includes a variety of applications such as disruption of cell structure e g bacteria virus spores Besides it also has functions to homogenize emulsify intermix degas disintegrate and
27. hotometric accuracy using validation report O Powerful integrated software for data acquisition e Quantitative e Kinetics e Wavelength Scanning F Other features include e System examination Automatic wavelength check automatic light filter detection automatic energy detection and other automatic functions e Photometric cutoff Automatic cutoff of deuterium lamp and halogen lamp to extend their durability e Power failure protection Research data can be saved and restored when there is power failure e Software Application software can be connected to computer to control equipment operation and to analyze experimental data Specifications Model CT 2500 CT 2700 CT 2600 CT 2800 Optical System Single Beam Grating 1200 lines mm Wavelength Range 320 1100nm 190 1100nm Spectral Bandwidth 4nm 2nm 4nm 2nm stay Light 0 05 T 220nm 360nm Light Source Tungsten amp Deuterium m Packing list of CT 2600 and CT 2800 Optional accessories Spectrophotometer l SINGLE CELL HOLDER FOR 10MM SQU CUVT Mains Lead CYLINDRICAL CELL HOLDER CUS iena Set of 4 glass TEST TUBE HOLDER 8 22mm Set of 2 quartz LONG PATH CELL HOLDER User Manual l 4 CELL HOLDER FOR UP TO 50MM SQU CUVETTE 4 CELL HOLDER FOR UP TO 100MM SQU CUVETTE Packing list of CT 2500 and CT 2700 MICRO CELL HOLDER Spectrophotometer l WATER JACKETED CELL HOLDER Mains Lead PELTIER SIPPER SYSTEM CHIN CUS m REA Set
28. ications This ultrasonic cleaner series are ideal instruments used in professional fields such as electronic apparatus semiconductor chips circuit panel optical lens audio magnetic recording heads etc It is also widely applied in biochemical chemical and medical fields The power consumption of the ultrasonic cleaner ranges from 60W to 2000W volume ranges from 2 litters to 22 liters ultrasonic frequency varies from 40HKz 60HKz moon Features Dual digital display to show actual time and set time Power adjustment makes this instrument more available for various uses Time adjustment for continuous or set time Rack and noise reduction chamber attached 40K Hz B Strong cleaning effect 60K Hz H Low noise and high penetration Model Capacity L Exterior Dimensions mm WXLXH Interior Dimensions mm WXLXD Power Consumption W Power Adjustment 96 Ultrasonic Frequency KHz Degassing Adjustment Time Set min Water Outlet Exterior Material Specifications UC 3120B H UC 5150B H UC10200B H UC 20500B H 265 x 160 x 240 320 x 175 x 290 330 x 270 x 290 530 x 350 x 335 235 x 135 x 100 300 x 150 x 150 300 x 250 x 150 490 x 295 x 150 10 100 10 100 10 100 10 100 40 B 60 H 40 B 60 H 40 B 60 H 40 B 60 H ie ie Ye iz lo NO 30 Features Time adjustment Power adjustment Degassing adjustment 1H Oo D p Heatin
29. igh schools and colleges for general analysis and experiments Features gt High quality silicon photometric diode detector and 1200 lines mm grating ensure high accuracy and precision Digital display for easy readout Pre aligned deuterium lamp for easy lamp replacement to avoid optical adjustment Auto zero setting for easy use and simple switch to transmittance absorbance and concentration models With RS 232C port data can be exported to printer directly Optional software based on Windows can extend the application to standard curve and kinetics through the RS 232C port TU Besides features mentioned above CT 2200 contains other features include A Large LCD display 128 x 64 Able to display and save 50 groups of data 3 groups per screen Data can be saved and restored when there is sudden power failure Three point method to measure concentration of unknown samples oos Automatic cutoff of deuterium lamp and halogen lamp to extend their durability Specifications Model CT 1500 CT 2200 Optical System Single Beam Grating 1200 lines mm Wavelength Range 325 1000nm 200 1000nm Spectral Bandwidth 5nm Wavelength Accuracy Wavelength Setting Automatic Light Source Tungsten amp Deuterium Output USB Port amp Parallel Port Printer Dimensions W DX m Packing list of CT 2200 Optional accessories Spectrophotometer l SINGLE CELL HOLDER FOR 10MM SQU CUVT Mains Lead 1
30. included with each pipette oor Other features include 5 color coding caps Safe cone filter Tip ejector allows convenient one hand operation Finger support keeps the instrument in place with minimum user effort Digital display allows clear readability of volume setting Ejector collar and tip cone materials provide excellent chemical resistance Specifications Model Channel Volume Increment Test Volume Inacc Range ul pl ul 7 Safe cone filters Standard Plus 720005 720000 720080 720020 720050 720070 720060 720110 720210 720220 720240 0 1 2 5ul 0 05 ul 2 50 3 00 12 00 10 100u1 20 200u1 100 1000ul 1000ul 500ul 100ul 1000 5000ul 5000ul 2500ul 1000ul 0 5 10ul 50 3001 65 721008 721018 721008 721018 721007 72017 721007 721017 721006 721016 721005 721015 Model Channel Volume Range ul 720310 12 0 5 10ul 720320 12 720340 12 50 300ul Increment Test Volume pl ul O lul 66 Safe cone filters Standard Plus Standard cell with lid Standard cell with Teflon stopper Standard cell with lid and with round bottom Specifications Standard cell Outside Dim l olume Product Number HxWxD Length Width ml ES Quartz Glass IR Quartz Glass Optical Glass 190nm 2500nm 250nm 3500nm 340nm 2500nm LexuscGr wes owe imm come ess m om emm nmm cmm asx I25 x 1025 100 10 350 em
31. ll with frosted dox n 125525 G41502 walls and with lid 45 X 125x75 G41053 ASS 125 G41103 IZZO G41203 ASS dS G41303 45 X 125 x425 G41403 Micro cell with frosted ASO PART DAS 45 x 12 5 x 7 5 m walls and with lid G41503 G42052 1 42052 1 42102 142202 142302 142402 1 42502 I 43101 1 43102 1 43103 I 43104 BEEN 45 X 12 5 X 12 5 G42102 45 x 12 5 x 22 5 G42202 45 x 12 5 x 32 5 G42302 45 X 12 5 X 42 5 G42402 Micro cell with frosted 45 x 12 5 x 52 5 G42502 walls and Teflon stopper ZI TS 7S 12 5 G43101 25 X 125 125 2 2 2 2 3 3 3 3 3 3 2 2 2 2 2 2 l 2 G43102 3 2908 027 12 5 G43103 25 xX 12 9 x 12 5 4 G43104 Micro cell with frosted walls and with lid ti BC Self masking flow cell Outside Dim Path Inside Te Number ml HxWxD Length Width ES Quartz Glass IR Quartz Glass Optical Glass 190nm 2500nm 250nm 3500nm 340nm 2500nm exec e sro on eme ime cone assises mo go oo osm ism cmm Self masking flow cell doro SS Q53101 I 53101 G53101 ASK 124 22 5 0 016 Q53201 153201 G53201 AS UD SX 32 5 0 025 Q53301 I 53301 G53301 ASX a M2 5 0 018 Q53105 153105 G53105 45 lS 20025 0 036 Q53205 I 53205 G53205 45 X 12 5 X 32 5 0 055 Q53305 1 53305 G53305 Self masking dn 10 2 0 03 Q53102 I 53102 G53102 flow cell ASTI SEI FM Q53202 I 53202 G53202 AS 11250025 PIMS Q53302 I 53302 G53302 75 E Chrom Tech Co Ltd
32. m nne peces sepu ame me me EE EN ER amm mm emm _ BTE HD 5X 3 5 Reis Qu I 113001 Fexesar 2 pe w ome 10m cow ess a7 orms rums coms _ axess o 10 35 omm rnm cum _ peres ms woe enm tom enm _ 67 Standard cell with Teflon stopper and with round bottom Standard cell with lid and with level bottom Standard cell 68 Product Number ES Quartz Glass IR Quartz Glass Optical Glass 190nm 2500nm 250nm 3500nm 340nm 2500nm E I 14050 G14100 E AR Fluorescence cell Outside Dim Path Inside vem Number ml Length Width ES Quartz Glass IR Quartz Glass Optical Glass 190nm 2500nm 250nm 3500nm 340nm 2500nm Standard fluorescence OMNE Standard fluorescence zm Em v ae WA Micro fluorescence cell with lid 45 X 12 5 X 12 5 Q24102 I 24102 G24102 45 X 12 5 X 12 5 Q24104 I 24104 G24104 Micro fluorescence cell with Teflon stopper 69 Micro cell with black walls Outside Dim Path Inside olumelProduct Number HxWxD Length Width ES Quartz Glass IR Quartz Glass Optical Glass 190nm 2500nm 250nm 3500nm 340nm 2500nm ns es eme gne eme sass w 3 ws omm umm cano _ ETIIENERIUM I NUN NN S 45 x 12 5 x 52 5 De OK SVS ce TS Qus game Gus Micro cell with black NELLLILI ASK 12575 A ERI E 35 Que I men G31052 AS SANS ete ee EM E E 45 x 12 5 x 22 35 a Q31202 131202 G31202 45A SZ Q
33. n an ideal equipment used in biochemistry pharmaceutical products viscous corrosive and corrosive fluids widely used in food chemistry waste processing industries and other related fields Features A Avoid pollution Fluid is completely transported in the tube the pump and the fluid are free from pollution B Ideal equipment for biochemistry pharmaceutical products viscous corrosive and corrosive fluids widely used in food chemistry chemistry waste processing industries and other related fields C Precise measurement Low pulse pump conforms to the high accuracy current capacity requirement of the liquid Easy to maintain It takes only a few minutes to change transmission fluid no valves or other sealing O components to avoid maintenance cost Special design for pump lock of each size to enable long term use of the tube Instant start and stop of the tube ensure more precise control of the fluid Enable to drive 1 to 3 pumps with easy connection Unique digital design makes working operation very fluent and precise HQ mM D Large 4 digit LED display allows speed resolution to 0 1rpm Specifications TET P d K T Ld Introduction of front panel rpm f r display window the displayed content in the window is separately controlled by 2345 button RPM button press this button the display window displays the rpm value of the pump head F I fluid rate No 1 fluid rate display when us
34. nerated at the implosion sites This pressure is then used for disruption of cell structure Power W Sample Volume The Hand held Ultrasonic Processor is equipped with Converter Probe 1 8 Power Cord The Hand held Ultrasonic Processor is easy to operate 1 Connect the probe connection line to the processor 2 Connect the power 3 ON Switch on the processor 4 Puttip into the sample and continuously press the red button on the probe to start If not pressing the red button the motion will stop 35 TE Mo i ni fi lh SIR LATUM ridi lella i SC 2800D SC 2800W Descriptions This equipment is designed to apply to preparative samples in chromatography or mass spectrographic analysis It adopts the international approval method to proceed with sample concentration by introduction of nitrogen to heat up the surface This pressure blowing concentrator has benefits of time saving easy control and user friendly and it can soon achieve anticipated results It enables rapid samples of separation and purification by applying solid phase extraction SPE process to replace conventional liquid extraction and chromatography procedures Features A Gas is ducted above the solution surface in a vial through a switching valve and a needle SC 2800W Water bath rack can be placed in the tank or out of the tank and the rack can be fixed at any height of the crutch C SC 2800D Dry bath uses aluminum block
35. nt in chemical experiments Because its high precision controllable heating circuit the precision can reach to 0 2 C Its LED display on the other hand provides clear and precise display of actual temperature and set temperature In addition this product uses durable material to ensure high productivity and long term use Features Precise digital thermal control to ensure stability and precision Two 4 digits LED display to show set temperature and actual temperature Stainless steel tank and cover guarantee durability and cleanness Automatic temperature protection alarm guarantees safe and reliable operation mood Magnetic stirring under the stainless steel tank ensures even temperature Specifications Model WB 5000 WB 10000 WB 20000 SSC Power Consumption W 350W 550W 1100W Internal Dimensions W x L x D mm 300 x 150 x 150 300 x 250 x 150 490 x 295 x 150 External Dimensions W x Lx D mm 320 x 175 x 260 320 x 280 x 260 500 x 300 x 300 50 Descriptions amp Features Microchip thermal control that enables to heat immediately and maintain stable temperature Two 4 digit panels separately display set temperature and actual temperature easy and direct to operate Automatic power failure of max temperature guarantees safe and reliable operation Error correction function of temperature controller allows more accurate temperature control Unrestrainedly adjustable shaking times and duration
36. on of unknowns Kinetics Measurement of absorbance changing vs time with reaction rate calculation function Wavelength Scanning Spectrum scan of sample at any selected wavelength range with choice of scanning speed and wavelength interval Multi Wavelength Measurement at multiple wavelengths to analyze and determine the composition of mixtures DNA Protein Calculation of concentration and DNA purity Ratio at other wavelengths can be measured F Other features include System examination Automatic wavelength check automatic light filter detection automatic energy detection and other automatic functions Photometric switch Able to switch light source in the specific range Photometric cutoff Automatic cutoff of deuterium lamp and halogen lamp to extend their durability Power failure protection Research data can be saved and restored when there is power failure Software Application software can be connected to computer to control equipment operation and to analyze experimental data 20 Specifications Model CT 5000 CT 5600 CT 6200 CT 6400 CT 6600 CT 5100 CT 5700 CT 6100 CT 6300 CT 6500 Single Beam Grating 1200 lines mm Stray Light lt 0 05 T Display LCD 320 x 240 PC Model Please see page 28 Keyboard Membrane Keypad CT 5000 CT 5600 Membrane Keypad or PC CT 5100 CT 5700 CT 6100 CT 6200 CT 6300 CT 6400 CT 6500 CT 6600 Dimensions V ECH E Packing list Optional accessories Sp
37. oreign equipments This dry bath can accommodate two standard size blocks or one double size block Features A Microprocessor thermal control allows higher temperature accuracy B Aluminum block interface provides good conductivity and even temperature to allow rapid heating and precise thermal control C Automatic alarm of max temperature protects the device from damages of over high temperature D Two 4 digit panels separately display set temperature and actual temperature Specifications Times Heating Chamber Dimensions W x H x D 150mm x 51mm x 95mm Heating Block Dimensions W x H x D 2 Standard size 91mm x 51mm x 75mm Or 1 Double size 150mm x 51mm x 95mm External Dimensions W x H x D 240mm x 90mm 215mm 240mm 90mm 215mm 48 DMH 2800A PRA TIME SET TIME J UU Li Li LI DMH 2800D Heating indicator light ri c Actual temperature Get _ Setting temperature RI ic c Setting button 9 Q o Digit selector heating adjustment buttons Over healing alarm light Temperature Controller Panel Optional blocks Standard size Model Size Holes Diameter Block sis o1 6 30 79616 Block S18 02 8 30 836164 Double size Block 51S 06 Block S1 07 20 8 20 6 13 16 _ Block 515 08 25 6 2540 Standard size Double size 49 WB 5000 WB 10000 WB 20000 Water bath is an important thermostat equipme
38. ors such as MTCD ECD and so on can also be installed in this instrument The design and fabrication of this instrument are based on the principle of gas chromatography It has reasonable structure high sensitivity and it is easy for operation and maintenance When operating GC9800 a certain kind of carrier gas H2 N2 or Ar which is called mobile phase is needed And the stationary phase is filled in the chromatographic column The compositions of analyzed mixture are separated by multiple distributions between two phases or because of the difference of bulk additive adsorbability they are separated to different compositions The single composition after chromatographic fractionation enters detector along with the carrier gas one after another Then the corresponding electric signals will appear in the detector and be recorded with chromatographic data processor or chromatographic working station Thus qualitative or quantitative analysis can be carried to each composition in mixture The instrument can be equipped with different sampling devices and it can be used to analyze gas liquid and solid samples In addition GC9800 can make macro analysis and micro analysis for various gases and organic mixtures whose boiling point is below 350 C GC9800 is an indispensable analytical instrument in the fields of petroleum chemical industry spice medicine hygiene metallurgy electric power gas industry and many specific domains Featur
39. p Analytical The P230 Pump is a dual plunger solvent delivery system The mechanical design includes short plunger stroke technology with two check valves This results in very low pulsation The microprocessor controlled speed regulation leads to a very stable speed of the step motor driving the plungers Integrated calculation software continuously corrects flow rates according to the system pressure Provide flow rate adjustment function when the actual flow rate is different from the preset The RS232 remote port is designed to control by data system Specifications Flow range 0 001 9 999mL min with 0 001 mL min increment Flow accuracy lt 0 3 1 000mL min 8 5MPa water ambient temperature Flow stability RSD lt 0 1 1 000mL min 8 5MPa water ambient temperature Max pressure 40MPa 0 001 4 999mL min 20MPa 5 000 9 999mL min Pressure precision the displayed pressure error is less than 0 396 Pressure pulsation 1 lt 1 0 Power requirements 110 220V 60 50Hz Power consumption 180W Dimensions 420mm x 280mm x 175mm Weight 20kg UV230 UV Vis Detector Features Diode Array Technology for wavelength change without any mechanical moving parts Dual lamp deuterium tungsten for a spectral range of 190 720 nm Programmable change of wavelength up to 5 steps Serial interface RS232C for external control Specification
40. ransfer to many measurement units C RS 232C output port as an optional equipment 128mm Packing list Electronic balance Stainless steel pan Power line Wind cover Wind top User manual mEn 54 Specifications Fixed Syringes for Gas Chromatography ISO 9001 2000 Model Remarks ne fe Fixed Syringes for Liquid Chromatography ISO 9001 2000 Model Remarks Un 50ul Fixed Syringe for GC Beveled needle Uo JAJAJA Glace e See 4 P NO Un I el E M fi Un NAI NI NIN GR Pio ge do zm Nn n n e 100ul Fixed Syringe for HPLC Blunt needle 55 pa ile VI Sr gt nm mn uw mail CH el ert Eeer g3 s cA N Din eae FT Replaceable Syringe Luer Lock Syringe Specifications Removable Needle Syringes ISO 9001 2000 Cat No SGC 1R 10 SGC 1R 25 SGC 1R 50 1R 100 LR 250 LR 500 LR 1000 LR 2500 LR 5000 LR 10000 Model Remarks 10ul Replaceable Syringe 10 Replaceable needle 25ul Replaceable Syringe 50ul Replaceable Syringe 100ul Replaceable Syringe Teflon plunger Cone shaped needle head secured by a 250ul Luer Lock Syringe Twist lock Teflon plunger Cone shaped needle head secured by a 500ul Luer Lock Syringe Twist lock Teflon plunger Cone shaped needle head secured by a 1000ul Luer Lock Syringe Twist
41. remaining four are for identifying components selecting an appropriate method of an analysis respectively All the elements of an analysis e g the acquired data signal the integrated chromatogram the applied integration methods to the calculated results are centralized in one source document called Chromatogram file in compliance with GLP requirements These elements are intelligently structured within one screen comprising our unique Six working tables and a Chromatogram frame for your easy access and operation When acquiring a data signal we apply our patented Noise Filtering Method so as to detect the weakest signal close to the Baseline noise When integrating a chromatogram setting of parameters has been intelligently automated by the Default Integration When applying Manual integration for post acquisition processing all you need to do is 7 just make three clicks on the mouse within the very same screen F When applying Quantitative analysis you can conveniently choose from the whole range of Quantifying methods by making just one click G For reporting you can customize the report in Word or WordPad application to be inclusive of the chromatogram the various calculated statistics and the manually input external reference information H Fully automated via One stop processing with any Autosampler Other features are Export to Excel Chromatogram complier Result table complier Save Load Template etc
42. requirements of many filter systems Having separate negative and positive pressure connectors and stable pressure for experiment samples of extraction and purification this equipment has been applied to many fields especially in biochemistry Model DP 02 DP 08 DP 01 Vacuum Pressure Kpa Max Positive Pressure Psi Capacity ml min Dimensions W x H x D mm 230 x 85 x 200 292 x 180 x 155 210 x 150 x 120 46 Features DP 02 A Flat shape perfect for placement under lab benches B Accurate reliable dual LED pressure display C Convenient knob for adjustment of vacuum pressure D Separate positive and negative joints allow this instrument wider application DP 08 A An optional function to adjust pressure and flow volume B Dual head pump offers more capacity over single head pump C Convenient for choosing working way to be series connection or parallel connection DP 01 A Convenient for operation B Small size design 47 am Descriptions This equipment is popularly used in chemical engineering and biochemistry researches It 1s mainly formed of two parts multifunction heater and heating block There are two types of multifunction heater including digital control and microprocessor control The former can satisfy most needs of user while the latter provides higher temperature accuracy Heating blocks have two standard sizes with many different aperture diameters mostly compatible with f
43. riptions A CT 5 CT 6 Series are advanced single beam design consisting of 10 models Different one with different bandwidth and wavelength accuracy All of them provide excellent performance for measurement in the range of 190nm to 1100nm B CT 5 CT 6 series can be divided into two types PC Models and Stand alone Models separately offer excellent performance To Stand alone models all software methods are included as built in standard thus eliminating the need for software options Online software upgrade via Internet helps to keep your software up to date e Data Download to PC software expands the data storage to unlimited C The CT 5 CT 6 series are suitable for clinical lab applications pharmaceutical and biochemical as well as routine applications such as quantitative analyses kinetics wavelength scanning multiple components and DNA Protein analysis E PC Windows application software and built in software make this instrument versatile Features PC models and Stand alone models with large graphic LCD display 320 x 240 to directly show graphs on the screen Unique pre aligned deuterium lamp for easy lamp replacement to avoid optical adjustment GLP self calibrated function can automatically check wavelength and photometric accuracy using validation report J a W gt Powerful integrated software for data acquisition Quantitative Establish or use stored calibration equation to measure the concentrati
44. rmance for measurements To Stand alone models all software methods are included as built in standard thus eliminating the need for software options On line software upgrade capability via Internet helps to keep your software up to date Data Download to PC software expands the data storage to unlimited This spectrophotometer is suitable for pharmaceutical biochemical and clinical lab applications as well as routine applications such as quantitative analyses kinetics spectrum scanning multiple components and DNA Protein analysis PC Windows application software and built in software make this instrument versatile Features PC models and Stand alone models with large graphic LCD display 320 x 240 to directly show graphs on the screen Unique pre aligned deuterium lamp for easy lamp replacement to avoid optical adjustment GLP self calibrated function can automatically check wavelength and photometric accuracy using validation report Powerful integrated software for data acquisition Quantitative Kinetics Wavelength Scanning Multi Wavelength DNA Protein Other features include System examination Automatic wavelength check automatic light filter detection automatic energy detection and other automatic functions Photometric switch Able to switch light source in the specific range Photometric cutoff Automatic cutoff of deuterium lamp and halogen lamp to extend their durability Pow
45. s Wavelength range 190 720nm Light source Deuterium lamp and Tungsten lamp Optical bandwidth 6nm Wavelength accuracy 0 5nm Wavelength repeatability 0 1nm Wavelength programmable time setting range 0 1 999 9min Rise Time 0 0 9 9s Linear range gt 1 5AU 5 Baseline noise 3 x 10 5 AU empty cell 254nm 1 0s Baseline drift lt 5 x 10 4AU h empty cell 254nm time 60min Analytical flow cell optical path length 10mm volume 10uL Semi preparative flow cell optical path length 3mm volume 5uL Micro flow cell optical path length 3mm volume 1 2uL Power requirements 110 220V 60 50Hz Power consumption 110W Dimensions 420mm x 280mm x 175mm Weight 8kg DAD230 Diode Array Detector Features A full closed optical system and quartz light fiber based transmission technique was used High spectral resolution and detect sensitivity were obtained Combined with the powerful data system DAD Data System Workstation the instrument can provide a lot of information including chromatogram spectra of components three dimension information and peak purity results Specifications Wavelength Range 199 618nm 512 Diodes 190 1015nm 1024 Diodes Light source Deuterium lamp and Tungsten lamp Number of Diodes 512 1024 Array Resolution 0 8nm Spectral Resolution 1 2nm Wavelength Accuracy 0 5nm Wavelength Repeatability x0 1nm Rise Time 0 1 9 9s Baseline Noise lt
46. se is then moved to HPLC pump entrance through the gas proof tube Features A The system can continuously remove the dissolved gas from mobile phase B Have advantages of eliminating destabilizing factors and reducing baseline drift and noise C Able to lower interferences toward electrochemical detectors fluorescence detectors and ultraviolet detectors Specifications Descriptions This instrument is used to stably and precisely control the temperature of analysis thus sensitivity separation of peaks analysis time of the chromatography management can be improved to ensure the accuracy and reproducibility of sample results Features Unified design allows the column flexible arrangement of horizontal or vertical setting B Accurate temperature control and display Two 4 digit LED display can ensure temperature control accuracy to 0 1 C Fast and easy column installation Magnetic elements create easy opening and closing of the column heater cover Easy for observation Transparent window allows clear view inside the HPLC column Safe anti leaking design A container placed under heating chamber can prevent liquid from leaking Flexible column placement Provide stainless clamp holder inside heating chamber to make it easy for installing the column under heat Smooth pipe Provide smooth connection between input and output ports to guarantee that liquid can pass through Stable column heater b
47. so forth Therefore it has been widely used in research of biology medical science chemical food cosmetics environmental protection and other related industries Features Convenient and precise digital display and control Variable safe control of power output to protect samples Output amplitude can be adjusted according to the Tip Size Intensity display with max intensity control Two operation options are available pulse modulation and constant output Pulse width and interval time can be set from 0 1 to 9 9 secs during pulse working Om Or External control interface 1s available for direct operation 32 4 Ultrasonic Processor Ir E ERE EE E E LEER EE IG IG e Qoo Chromiech Introduction of front panel 1 Liquid crystal display 2 Max intensity the button is to control the ultrasonic output intensity It has 4 levels 5mm 5 8mm 8 10mm and 10mm 3 Intensity can change according to the Tip size 4 Number inputting button 5 Start Stop operate or stop button 6 Mode The change button between pulse modulate and constant output 7 Pulse To set the output amplitude in constant operation Imputing the number can set the time Pulse wide is from 0 1 to 9 9 secs 8 Timer Display shows the set time and the time remaining in minutes and seconds Notice Interval pulse modulates can prevent accumulating too much heating in the liquid and so can offer more effective result The temp
48. strument can reduce pollution toward environment making more efforts to environmental protection Features Recycle more than 90 of mobile phase Manual and automatic program options allow user to control recycling and discarding of solvent The purity of mobile phase can be controlled precisely by the 4 degree threshold switch Time delay of the valve switch can be set from 10 to 90 seconds The selectable three range input degrees match various HPLC detectors The polarity and the changing level of detecting signals are showed on the LED display Ey us Ed oc moe Auto zero setting Specifications s i ___ Injector A PEC Detector Recycle mL LL L Mobile Phase Pump Reservoir Mim n Waste Reservoir Solvent Recycler There are three parameter options A Range Range of this instrument 10mV 100mV orl V matches the HPLC detectors B Threshold When the detector s output signal exceeds the selected Threshold value 0 1 0 5 1 5 of full scale it represents it is the peak of contaminants The Recycle Valve then sends the contaminated effluent to waste container The Recycle Valve returns to the recycle position after the detector signal falls below the Threshold value and the Time Delay has elapsed C Time Delay It holds the Recycle Valve in the waste position for the specified amount of time 10 20 until 90 seconds after the detector signal drops below the Threshold
49. temperature of hot plate 40 SH 50A FS SH 50ARCS SH 100AVS Descriptions A There are various types of shakers are available including orbital shaking motion circular shaking motion and horizontal shaking motion w Time adjustment operation of set time 3 60min or continuous O Shakers are made of materials of high thermostability anti acid and anti alkali materials having good endurance D Shaker base has four stationary suckers to prevent any migration of work Features A Adjustable speed from 0 to 150rpm B Able to be placed in a temperature chamber with max temperature to 80 C C Especially ideal for fermentation and cell culture Specifications Vibrating Displacement Mosa asm Size of plate 21cm 29cm Plate assembly conical flask 50ml 8 sets or 100ml 5sets or 200ml 2 sets Standard stainless holder with our products 50ml 2 100ml 2 and 200ml 2 The Equipped with the holders B and D 42 Descriptions Working Theory When you press the soft pipe filled with liquid the liquid inside the pipe will move forward along with the movement of the finger This instrument applied this basic principle but replace the finger with the pump head to transport the liquid This peristaltic pump is especially useful because the tube and the pump head configuration can be chosen based upon customer s requirements Applications Peristaltic pump has long bee
50. umoomuw o Steeple roof design avoids condensed water dropping into test tubes Specifications Model Shaking Bath Room temperature 5 C 100 C 0 1 C 0 2 C Set temperature 10 C 600W 1200W 10min 99hr 59min Vibrating frequency 40 150 times min Temperature Range Temperature Increment Temperature Accuracy Max Temperature Protection Heating Power Consumption W Time Set Vibrating displacement 18 mm horizontal 10 90min Capacity L 20L 490mm x 295mm x 150mm 500mm x 300mm x 300mm Vibrating time Internal Dimensions W X L x D ina External Dimensions W x L x D Optional accessories B Dimensions of stainless rack 360mm x 275mm x 150mm W x L x D Adjustable springs of each rack 17 x 12 Test tube tray Holds three test tube racks Holds 13 5 x 60 20 x 40 25 x 24 D30 x 24 Erlenmeyer flask tray Holds 50ml x 24 100ml x 15 200ml x 6 250mm 6 500ml x 6 52 Features Automatic failure detection function Automatic zero setting function with brand new outward appearance STN wide visual angle back lighted liquid crystal display LCD has superior performance RS 232C output interface Specifications J a amp gt Packing list Electronic balance Stainless steel pan Power line Wind cover Wind top User manual 7H OA WW gt 53 Features A Brand new design with STN wide visual angle back lighted liquid crystal display LCD B Able to t
51. validation report Powerful integrated software for data acquisition for basic measurement and analysis TOO Other features include spectrum test wavelength check standard curve and application software 24 Specifications Model CT 2300 CT 2400 Optical System Single Beam Grating 1200 lines mm Wavelength Range 325 1000nm 200 1100nm Spectral Bandwidth Wavelength Accuracy Wavelength Repeatability Photometric Accuracy Photometric Repeatability Stray Light Baseline Stability 0 004 A h 500nm Display LCD 128 x 64 Light Source Tungsten amp Deuterium Dimensions W x D x H 470 x 370 x 180mm Weight Packing list of CT 2400 Optional accessories Spectrophotometer l SINGLE CELL HOLDER FOR 10MM SQU CUVT Mains Lead cerro 2 l CYLINDRICAL CELL HOLDER CUS S eege ees Set of 4 glass TEST TUBE HOLDER 98 O022mm Set of 2 quartz LONG PATH CELL HOLDER User Manual 1 4 CELL HOLDER FOR UP TO 50MM SQU CUVETTE 4 CELL HOLDER FOR UP TO 100MM SQU CUVETTE Packing list of CT 2300 PRINTER Spectrophotometer l COMMON SOFTWARE Mains E ME l CCS Set of 4 glass User Manual l 29 CT 1500 CT 2200 Descriptions A CT 1500 is the only style of manual setting wavelength function among CT spectrophotometers Its precise design and high quality components ensure excellent performance B Because of its convenience this instrument has been widely used in h

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