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CDS's base model instrument for single tube desorption. ​ Home >> Products >> Thermal Desorption >> CDS 9300 Thermal Desorption Introduction Features Applications Parts &Options Downloads CDS 9300 Product Features Product Introduction Product Features Versatile Configurations to Mainstream TD Tubes The CDS 9300 families could be configured to adopt 6m x 4.5" CDS TD tube, 10mm x 4.5" CDS TD tube, 1/4" x 3.5" PE and Markes TD tube and VOST 16mm X 5" TD tube Cryogen Free with Pre-Desorb and Pre-Heat To improve the resolution of early eluting molecules, CDS uses pre-desorb and pre-heat technique to mechanically confine analytes in the focus tube until the desorption temperature is reached. Hand-Held Plug-in Control Interface This hand-held interface gives you easy access to the Thermal Desorption system without using a PC. This is an essential feature for mobile labs in field sampling and analysis. High Temperature Valve Oven at max 350°C The high temperature oven (350 °C) significantly extends the analyte range from VOCs to sVOCs. Built Tough with Easy Maintenance The CDS 9300 is built tough on military standard. Routine maintenance only requires basic tools in accessing the components. Powerful Windows Based Software The software is Windows 10 compatible to give user full access to method editor and sequence table. Product Introduction Specifications: Programmable Time's: Focus Trap: Dynamic Range: Cyrogen: Temperature Accuracy: Tube Heating Rate: Trap Heating Rate: Valve Oven: Transfer Line: Sample Desorb: Focus Desorb: On-Line Sampling: GC Connection: Weight: Dimension (W x H x D): 0 - 999.9 minutes Yes, Standard 1/8" Vocarb Optional 6 mm Tenax-TA C2-C33+ Not Required. Standard Pre-Desorb 1°C 1000°C/min 900°C/min Up to 350°C Up to 350°C Up to 400 °C Up to 400 °C Not supported Heated Transfer Line 17 kg 13" X 11" X 18" Summaries The CDS 9300 Thermal Desorption system is the base model for single tube desorption. It features a hand-held controller for system maintenance and direct communication. With the highest programmable valve temperature on the market (350 °C), the 9300 can venture into applications where other systems can not perform, including VOCs, sVOCs, polar and nonpolar compounds. The two stage trapping and desorption process with Pre-desorb and Pre-heat feature eliminate the need of any Peltier cooling or liquid cryogen to improve the resolution for early eluting molecules. Applications Calibration Curves for PFPH Formaldehyde Hydrazone Using Thermal Desorption Click to Download Formaldehyde Quantitation In Cigarette Smoke By Thermal Desorption Click to Download Qualitative Rum Profiles using Thermal Desorption with the Monotrap® Click to Download 132a Fragrance Analysis of a Hair Conditioner Click to Download Pesticide Analysis of Fruits and Vegetables Click to Download Formaldehyde Detection using PFPH and Thermal Desorption Click to Download 1 2 3 4 5 Applications Parts&Options Description Part Number Instrument ACEM Thermal Desorption System Model 9300 with 6 mm Trap 9304-5024(115V)/9304-5025(220V) Instrument ACEM Thermal Desorption System, Model 9300 with 1/8" trap 9304-5082(115V)/9304-5083(220V) Option 1/4" OD X 3.5" L Thermal Desorption Tube Heater Chamber for 9300 9304-5091 Option Six-tube Conditioner - Model 9600 9604-5014 Option Single Channel Air Sampler 1010-0573 Option Single Tube Conditioner - Model 10 TC01-1000 Option VOST (16 mm X 4.5") Heater Chamber Module for 9300 9304-5090 Parts Sorbent Tube, 6 mm O.D. x 4 1/2" long, packed with 150 mg 60:80 mesh Tenax-TA MX06-2111 Parts Focus Trap, 4 1/2"x0.9mm 60:80 mesh Tenax-TA/Carboxen1000/CarbosieveSIII MX06-2232 Parts 1/8" SS Trap, packed with Glass Beads 60:80 mesh - 4 1/2" Long 9301-5076 Parts Sorbent Tube, empty - 4 1/2" long, 6 mm O.D. x 4 mm I.D. - straight tubing MX06-2100 Parts Focus Trap, 4 1/2" Long x 0.9 mm I.D., packed with 60:80 mesh Carbosieve SIII MX06-2290 Parts & Options Downloads Marketing Brochures CDS Thermal Desorption Brochure Request form for manuals and software Thanks for contacting CDS! Our specialist will contact you soon. Send Downloads Thermal Desorption Series CDS 9300 CDS's base model instrument for single tube desorption. Read More CDS 9350 CDS 9350 supports continuous real time air monitoring through a dual tube setup. Read More CDS 7550S Stand-alone 72 position Thermal Desorption system Read More Sampling Devices Portable single channel air sampler Read More CDS 9305 Near-real time sampling Thermal Desorption system. Read More CDS 7550 72 position autosampler for 9300 family improve productivity and efficiency. Read More Tube Conditioner CDS's single and six tube conditioners are essential accessories for your analysis. Read More CDS 7550S Pro Stand-alone 72 position Thermal Desorption system with automated sample saver Read More

Purge and Trap contrator for GC-MS ​ Home >> Products >> Purge & Trap >> CDS 8500C Purge & Trap Introduction Features Applications Parts & Options Downloads CDS 8500C Product Introduction Product Introduction Specifications: Programmable Time's: Trap: Transfer Line: Desorb Pre-heat Option: Valve Oven: Transfer Line: Wet Trap: Desorption Trap: Adsorbent Trap: Weight: Dimension (W x H x D): Options: 0 - 999.9 minutes 0.3 cm OD x 28.5 cm length 1.5m stainless steel clad fused silica, in flexible heated jacket. Yes. 350°C 350°C 425°C 425°C Type K Vocarb 21 lbs 7 inch x 20 inch x 14 inch Hot Water Rinse Module Internal Standard Module Heated Sparge Vessle Electronic Mass Flow Controller Summary The CDS 8500C Purge and Trap Concentrator delivers advanced VOC sample preparation for water and soil analysis using automated GC/MS workflows. Building on the proven reliability of the CDS 7000 series, the 8500C adds plug-and-play integration with the CDS 8500A Autosampler for improved laboratory automation and workflow efficiency. The 8500C features an integrated foam sensor, inert-coated wet trap, and advanced 8-port pneumatic system designed to maximize analytical performance, system reliability, and chromatographic resolution across demanding environmental testing applications. Product Features Valve Oven Reaching as High as 350 °C This industries highest programmable valve oven expands the capability from VOC's defined in EPA 8260 into the sVOC range 8 Port High Temp Valve Unlike other brands, CDS adopts 8 port valve to offer a unique capability to isolate the wet trap during desorption step, which improves the efficiency of the water management. Plug and Play Connectivity with 8500C The plug and play setup for the 8500C with 8500A autosampler would quickly add 24/7 sampling capablity to your lab Hydroguard Wet Trap The newly designed wet trap is coated with Hydroguard for optimized moisture control with maximized life span Quick Access Panel The quick access panel offers a convenient way to maintain the sample pathway to minimize any service downtime Patented Foam Sensor This patented sensor eliminates the possibility of sample foaming and subsequent contamination of the sample path way. Compatible with 5 ml and 25 ml Sparge Vessels The 7000C is capable of handling both 5 ml and 25 ml sample volume, depending on the sensitivity requirement of your analysis Standard Heated Sparger Vessel The heated sparge vessel adds two folds of value to the system; purging at an elevated temperature to improve sensitivity, and reducing carryovers to help keep the sample path way clean. Integrated Software with Boosted Productivity The 8500C Purge and Trap concentrator is seamlessly integrated to the 8500 workstation control software and method editor. Product Features Applications 275 CDS 8500 Automated P&T ’s Internal Standard EPC Delivery Mechanism for Cal Curve Preparation The analytical performance of the CDS 8500 Series Purge and Trap is demonstrated for the electronic pressure control, used for internal... 274 CDS 8500 Automated Purge and Trap’s Automated Sample Dilution Tool to Prepare Calibration Curves The analytical performance of the CDS 8500 Series Purge and Trap is demonstrated for the sample syringe to prepare calibration curves by... 268 VOC Analysis in Soil Samples Using EPA Method 8260 by CDS 8500 Automated P&T Concentrator The analytical performance of the CDS 8500 Series Purge and Trap is demonstrated for the EPA Method 8260D by GC/MS analysis. 265 VOC Analysis Using US EPA Method 8260C by CDS 8500 Series Automated Purge and Trap Concentrator 189 Purge & Trap of a Soft Drink - Ethanol Found This application demonstrates a very interesting finding when cola was tested for flavor profiling. 7000C Purge & Trap PAL Food and... 185 CDS 7000C Purge and Trap Performance with CTC PAL Automation CDS Analytical would like to introduce a new way to automate VOC analysis in aqueous solutions. In combination with CTC Analytics, we... 1 2 3 Applications Parts&Options Description Part Number Instrument CDS 8500C Purge and Trap Concentrator 85C4-5001(115V)/85C4-5002(220V) Option Electronic Mass Flow Control Module for 8500C (N2 AND He) - INSTALLED AT FACTORY 85C4-5003 Parts Type K (Vocarb 3000) Trap for Purge and Trap 1/8" X 11.25" Coated 7072-5041 Parts Standard Transfer Line for Model 8500C 7071-3007(115V)/7071-3015(220V) Parts 8500C 25mL Heated Sparger Vessel 70C2-5014 Parts 8500C 5mL Heated Sparger Vessel 70C2-5013 Parts & Options Downloads Downloads Marketing Brochures CDS 8500 Brochure Request form for manuals and software Purge & Trap Series CDS 8500C Purge and Trap concentrator for 8500A autosampler Read More CDS 8500A CDS's 3nd generation Purge and Trap autosampler Read More CDS 7000C World's first Purge and Trap tool for CTC PAL autosamplers. Read More

CDS's high pressure pyrolyzer with reactor option to provide pilot study for plastic recycling or biomass fuel by Pyrolysis - Gas Chromatography - Mass Spectrometry (Py-GC-MS).  Home >> Products >> Pyrolysis >> CDS HPR Pyrolysis Introduction Features Applications Parts & Options Downloads CDS 5200 HPR Product Introduction Product Features CDS Resistively Heated Filament The CDS resistive heating coil is the most versatile way to pyrolyze your sample with the lowest thermal mass and quickest temperature ramp up rate. Pyrolysis in Extreme Enviroments The CDS HPR enables you to carry out pyrolysis at an elevated pressure of 500 PSI. No other systems can even come close. User Selectable Catalyst Reactor The CDS HPR system comes with a reactor system to enable catalysis studies at max temperature of 800 °C . The reactor can be bypassed through the rotation of a valve. Digital Display of the Pressure and Temperature No more guess on the sample pressure, and no more mess to crash the pyrolysis tube. The pressure and temperature are accurately and digitally controlled and displayed. Heavy Duty Back Pressure Regulator The back pressure regulator is the most heavy duty regulator commercially available. It reliably handle the most challenging settings. Optional Steam Module The optional steam module allows the user to carry out pyrolysis with steam as a reactant gas by elevated pressure. This option is another CDS first in advance pyrolysis capabilities. Product Features Product Introduction Specifications: Programmable Time: Trap: Temperature Range: Temperature Accuracy: Heating Rate: Probe Clean: Probe Dry: System Max Pressure: Reactor Max Temperature: Catalyst Volume: Interface Type: Interface Temperature: Interface Heating Rate: GC Connection: Weight: Dimension (W x H x D): Options: 0 - 999.9 minutes Yes, Standard Tenax-TA Cryotrap available Up to 1400°C 1°C 0.01°C/ms to 20°C/ms 0.01°C/sec to 999.9°C/sec 0.01°C/min to 999.9°C/min Yes. User-selectable. Yes. User-selectable. 500 PSI (3.4 MPa) 800°C 6 mm X 75 mm (2 ml total volume) Low Thermal Mass Up to 350°C 1°C/min to 100°C/min Heated Transfer line (up to 350°C) 25 kg 280 mm X 670 mm X 480 mm Steam, Cryotrap Summary The CDS HPR Pyroprobe enables users to study both high temperature and pressure in a micro-scale environment, with the convenience of results sent directly to their GC/MS for Pyrolysis - Gas Chromatography - Mass Spectrometry (Py-GC-MS) . The unit is built on 5200 platform with a backpressure regulator and heated catalyst bed. Samples can be pyrolyzed at max 500 PSI (3400 kPa), passed through a user-selectable catalyst bed, and collected onto the built-in trap. Applications 136a Pyrolysis-Catalytic Hydrogenation of Vegetable Oil Reactor High Pressure Reactor Pyroprobe Pyrolysis Energy Food and Flavor HPR 5200HPR Click to Download 129a Hydrogenation of Crude Oil at Elevated Pressure 5200HPR High Pressure Reactor Pyroprobe Pyrolysis Energy Click to Download 130a Pyrolysis of Oil Shale in Hydrogen at Elevated Pressure 5200HPR High Pressure Reactor Pyrolysis Pyroprobe Energy Click to Download Applications Parts & Options Parts&Options Description Part Number Instrument Pyroprobe 5200 High Pressure Pyrolyzer with Thermal Desorption and Reactant Gas Operation 5004-5103(115V)/5004-5104(220V) Option Steam Option for 5200 HPR 5004-5115(115V)/5004-5116(220V) Option CDS Model 5500 Pyroprobe Fixed Gas Analyzer 5404-5013(115V)/5404-5014(220V) Option Eldex HPLC Pump for Steam Option 1010-0536 Option Heated Tubular Reactor Option 5004-5117(115V)/5004-5118(220V) Parts Sorbent Tube, 6 mm O.D. x 4 1/2" long, packed with 150 mg 60:80 mesh Tenax-TA MX06-2111 Downloads Downloads Marketing Brochures CDS Pyroprobe Brochure Request form for manuals and software Thanks for contacting CDS! Our specialist will contact you soon. Send Pyroprobe Series CDS 4000 CDS's most cost effective single temperature Pyroprobe. Read More CDS 6200 CDS's 6th Generation Pyroprobe with trapping capabilities for reactant gas apps. Read More CDS 6150 CDS's 6th Generation Pyroprobe with up to 10 programmed temperature steps. Read More DISC Module CDS's DISC module provides the easiest way to load your pyroloysis sample. Read More Autosampler Module CDS's autosampler module with Dynamic Loading to improve productivity for any 6000 series pyroprobe. Read More Photoprobe Photoprobe is a device that irradiates sample in the Drop In Sample Chamber with high intensity UV light Read More CDS HPR CDS's HPR Pyroprobe allows pyrolysis at elevated pressure with built-in reactor. Read More Cryo-mill CDS's cryo-mill is a laboratory ball mill that grinds polymer sample in liquid nitrogen temperature. Read More MSChrom Py-GC-MS Database Powerful Py-GC-MS data processing software and database Read More

CDS Analytical's cryo-mlll cryomill is a laboratory ball mill that is designed to homogenize polymer samples and microplastic samples cooled by liquid nitrogen. Home >> Products >> Pyrolysis >> Cryo-mill Pyrolysis Introduction Features Applications Parts & Options Downloads Cryo-mill Product Introduction Product Introduction Out of gallery Specifications: Grinding Technology: Max Frequency: Temperature Range: Capacity: Grinding Ball: Finish Powder (8 runs): Feed-in Sample Size: Weight: Dimension (W x H x D): Accessoires Included: Ball grinding, Vertical oscillation 70 Hz Liquid nitrogen (-196°C) 4 channel of 5 ml sample jar 9.6 mm zirconia 5 micron <8 mm 25 kg 260 mm x 470 mm x 380 mm Liquid nitrogen reservoir, metal tongs, 4X 5 ml titanium sample vessels, 5X 9.6 mm stainless steel grinding balls, sample rack and cover Summary A distinct advantage of analytical pyrolysis GC-MS (PY-GC-MS) in polymer analysis is a simplified sample preparation process by skipping the solvent extraction and concentration step. However, the challenging hurdle in the sample preparation for PY-GCMS is to homogenize the polymer samples, which would determine the reproducibility of the following sample runs. As the rule of thumb for PY-GC-MS, more homogenized samples would yield more reproducible data. Among various homogenizers, cryogenic ball mill has been proven to be a powerful tool in homogenizing thermally sensitive and elastic polymers. CDS Analytical has designed an economical and ready-to-use cryo-mill solution for such applications. Product Features Product Features Ball Grinding at -196 °C The CDS Analytical's cryo-mill adopts ball grinding technique and allows the sample to be pre-cooled by liquid nitrogen to -196 °C High Throughput The cryo-mill supports up to 4 sample jars. Each sample jar could host up to 5 grams of sample. Vertical Oscillation The cryo-mill could generate up to 70 Hz oscillation on the sample jar vertically to bring strong impact for effective sample grinding. 5 micron Final Fineness The sample jar could accommodate sample size less than 8 mm in diameter, and yield a final fineness up to 5 micron. Built-in Method The cryo-mill has a user-friendly interface with built-in method designed for Py-GC-MS applications. Safety First The cryo-mill has multiple safety features built-in, including an automated locking mechanism when the cryo-mill is not balanced. Applications Applications 277 Quantitative Analysis of Microplastics in Shellfish using Pyrolysis-GC-MS This application note demonstrates sample preparation, detection and quantification of six different microplastics in shellfish using... Parts & Options Parts&Options Description Part Number Instrument Cryo-mill for Polymers, ball grinding by impact and friction at liquid nitrogen temperature 6204-3023 Parts A set of 4x 5 ml titanium sample vessles with 6X 9.6 mm zirconia grinding balls 6201-3026 Page 1 of 1 Downloads User Manual CDS Cryo-mill User Manual Request form for manuals and software Thanks for contacting CDS! Our specialist will contact you soon. Send Parts & Options Downloads Pyroprobe Series CDS 4000 CDS's most cost effective single temperature Pyroprobe. Read More CDS 6200 CDS's 6th Generation Pyroprobe with trapping capabilities for reactant gas apps. Read More CDS 6150 CDS's 6th Generation Pyroprobe with up to 10 programmed temperature steps. Read More DISC Module CDS's DISC module provides the easiest way to load your pyroloysis sample. Read More Autosampler Module CDS's autosampler module with Dynamic Loading to improve productivity for any 6000 series pyroprobe. Read More CDS HPR CDS's HPR Pyroprobe allows pyrolysis at elevated pressure with built-in reactor. Read More Photoprobe Photoprobe is a device that irradiates sample in the Drop In Sample Chamber with high intensity UV light Read More Cryo-mill CDS's cryo-mill is a laboratory ball mill that grinds polymer sample in liquid nitrogen temperature. Read More MSChrom Py-GC-MS Database Powerful Py-GC-MS data processing software and database Read More

World's first Purge and Trap tool for CTC PAL autosampler. ​ Home >> Products >> Purge & Trap >> CDS 7000C Purge & Trap Introduction Features Applications Parts & Options Downloads CDS 7000C Product Introduction Product Introduction Specifications: Programmable Time's: Trap: Transfer Line: Desorb Pre-heat Option: Valve Oven: Transfer Line: Wet Trap: Desorption Trap: Adsorbent Trap: Weight: Dimension (W x H x D): Options: 0 - 999.9 minutes 0.3 cm OD x 28.5 cm length 1.5m stainless steel clad fused silica, in flexible heated jacket. Yes. 350°C 350°C 425°C 425°C Proprietary Type X 9.5 kg 18 cm x 50 cm x 33 cm Hot Water Rinse Module Internal Standard Module Heated Sparge Vessle Electronic Mass Flow Controller Summary The 7000C delivers the same combination of quality that made the 7000E such a reliable instrument, but with plug and play connectivity to the worlds leading autosampler platform - the CTC PAL Robotic systems. The 7000C features our industry standard foam sensor, a newly designed wet trap and our distinguished exchangeable sample pneumatics systems, all providing the highest available performance and unrivaled chromotographic resolution. Product Features Valve Oven Reaching as High as 350 °C This industries highest programmable valve oven expands the capability from VOC's defined in EPA 8260 into the sVOC range 8 Port High Temp Valve Unlike other brands, CDS adopts 8 port valve to offer a unique capability to isolate the wet trap during desorption step, which improves the efficiency of the water management. Plug and Play Connectivity with CTC PAL The plug and play setup for the 7000C with CTC PAL autosampler is quickly adding Purge and Trap capability to your system. Hydroguard Wet Trap The newly designed wet trap is coated with Hydroguard for optimized moisture control with maximized life span Quick Access Panel The quick access panel offers a convenient way to maintain the sample pathway to minimize any service downtime Patented Foam Sensor This patented sensor eliminates the possibility of sample foaming and subsequent contamination of the sample path way. Compatible with 5 ml and 25 ml Sparge Vessels The 7000C is capable of handling both 5 ml and 25 ml sample volume, depending on the sensitivity requirement of your analysis Optional Heated Sparge Vessel The heated sparge vessel adds two folds of value to the system; purging at an elevated temperature to improve sensitivity, and reducing carryovers to help keep the sample path way clean. Acquisition Software with Boosted Productivity The 7000C Purge and Trap plugin is seamlessly integrated to the CTC control software and method editor. Optional Internal Standard Module This optional module comes with two independent 5 ml reservoirs for an delivery of 2 µl internal standard and/or surrogate to the sample. Optional Hot Water Rinse Module The hot water rinse module is designed to rinse the sample path way in both the CTC PAL and 7000C system to reduce carryover. Optional Dynamic Headspace Module The 7000C Dynamic Headspace Module has a maximum temperature of 300 °C with user settable needle height. A sample stirring mechanism could be activated at user-selectable speed in compliance with 8260 soil method. Product Features Applications 210 Flavor and Fragrance Analysis II Using Dynamic Headspace by PAL System A correlation coefficient (R2) > 0.99 from 26 fragrance compounds analyzed by a CDS Analytical 7000C concentrator equipped with a dynamic... 211 A Novel Analysis of Solvent Residual in Cannabis Oil Using Dynamic Headspace by PAL System This application note adopted the Full Evaporation Technique (FET) to analyze the solvent residual, based on California Residual Solvents... 207 Flavor and Fragrance Analysis Using Dynamic Headspace by PAL System This application note demonstrated a fragrance profiling study by a CDS Analytical 7000C concentrator with a dynamic headspace module.... 208 Analysis of VOCs in Soils using 8260 using CDS 7000C Headspace Module The CDS 7000C is the industry’s first Purge and Trap concentrator seamlessly integrated with the PAL system. This application note... 191 EPA Method 8260C Using CDS Analytical 7000C Purge and Trap with a PAL System CDS 7000C Purge and Trap Concentrator coupled to a PAL System is a powerful Purge and Trap automation solution. This application... 189 Purge & Trap of a Soft Drink - Ethanol Found This application demonstrates a very interesting finding when cola was tested for flavor profiling. 7000C Purge & Trap PAL Food and... 1 2 Applications Parts&Options Description Part Number Instrument CDS 7000C Purge and Trap Concentrator for CTC PAL3 70C4-5005(115V)/70C4-5006(220V) Option DI Reservoir Assembly 7404-5003 Option 7000C Internal Standard Module 70C4-5010 Option 7000C Heated Water Rinse Module 70C4-5007(115V)/70C4-5008(220V) Option 7000C Dynamic Headspace Module 70C4-5018(115V)/70C4-5019(220V) Option Electronic Mass Flow Control Module for 7000C (N2 AND He) - INSTALLED AT FACTORY 70C4-5009 Option Heated Sparger Vessel Option - includes 5ml heated sparger vessel. 70C3-5012 Parts Type K (Vocarb 3000) Trap for Purge and Trap 1/8" X 11.25" Coated 7072-5041 Parts 7000C 5mL Heated Sparger Vessel 70C2-5013 Parts Standard Transfer Line for Model 7000C 7071-3007(115V)/7071-3015(220V) Parts 7000C 25mL Heated Sparger Vessel 70C2-5014 Parts & Options Downloads Downloads Marketing Brochures CDS 7000C Brochure (CDS Version) CDS 7000C Brochure (CTC Version) Request form for manuals and software Thanks for contacting CDS! Our specialist will contact you soon. Send Purge & Trap Series CDS 8500C Purge and Trap concentrator for 8500A autosampler Read More CDS 8500A CDS's 3nd generation Purge and Trap autosampler Read More CDS 7000C World's first Purge and Trap tool for CTC PAL autosamplers. Read More

CDS's reliable Purge and Trap concentrator as a working hours for decades.  Home >> Products >> Purge & Trap >> CDS 7000E Purge & Trap Introduction Features Applications Parts & Options Downloads CDS 7000E (Discontinued) Product Introduction Specifications: Programmable Time's: Trap: Transfer Line: Desorb Pre-heat Option: Valve Oven: Transfer Line: Wet Trap: Desorption Trap: Adsorbent Trap: Weight: Dimension (W x H x D): Options: 0 - 999.9 minutes 0.3 cm OD x 28.5 cm length 1.5m stainless steel clad fused silica, in flexible heated jacket. Yes. 350°C 375°C 425°C 425°C Proprietary Type X 8.6 kg 25 cm x 44cm x 46 cm Heated Sparger Vessel Electronic Mass Flow Controller Summaries The CDS-7000E was acknowledged as a workhorse in the industry for decades as the most cost effective Purge and Trap concentrator. The 7000 E features our patented foam sensor, a newly redesigned wet trap for moisture control, and our original exchangeable sample pneumatics system, all providing the highest available performance and unrivalled chromatographic resolution. Product Introduction Product Features Valve Oven Reaching as High as 350 °C This industries highest programmable valve oven expands the capability from VOC's defined in EPA 8260 into the sVOC range 8 Port High Temp Valve The 8 port high temp valve offers unique capability to isolate wet trap during desorption step, which improves the efficiency of the moisture management. Optional Soil Transfer Line 7000E comes with standard sample transfer line to interface with any GC system. The optional soil transfer line is available to expand the 7000E to be a concentrator for head space Hydroguard Wet Trap The newly designed wet trap is coated with Hydroguard for optimized moisture control with maximized life span Quick Access Panel The quick access panel offers a convenient way to maintain the sample pathway to minimize any service downtime Patented Foam Sensor This patented sensor eliminates the possibility of sample foaming and subsequent contamination of the sample path way. Compatible with 5 ml and 25 ml Sparge Vesels The 7000E is capable of handling both 5 ml and 25 ml sample volume; depending on the sensitivity requirement of your analysis Powerful and User-Friendly PC Interface The powerful windows based software gives full access on the purge and trap parameter settings. Optional Electronic Programmable Flow Control With the electronic flow controller, the gas flow rate could be individually set within different purge and trap steps. For example, the flow rate could be increased in bake mode to improve GC resolution while maintaining a different flow rate in purge mode. Product Features Applications 235 Analysis of VOCs Using EPA Method 524.3 with an Automated P&T In EPA Method 524.3, environmental laboratories are allowed to modify purge and trap as well as GC-MS conditions due to the improvement... 234 VOC Analysis using EPA Method 524.4 and a CDS Automated P&T In EPA Method 524.4, nitrogen is adopted to replace helium in purging volatile organic compounds from water samples. This application... 210 Flavor and Fragrance Analysis II Using Dynamic Headspace by PAL System A correlation coefficient (R2) > 0.99 from 26 fragrance compounds analyzed by a CDS Analytical 7000C concentrator equipped with a dynamic... 208 Analysis of VOCs in Soils using 8260 using CDS 7000C Headspace Module The CDS 7000C is the industry’s first Purge and Trap concentrator seamlessly integrated with the PAL system. This application note... EPA 502/524.2 VOCs using the CDS 7400 Autosampler Click to Download Assay of Hydrocarbons in Soil using the 7400 Autosampler Click to Download 1 2 3 Applications Parts&Options Description Part Number Instrument CDS 7000E Purge & Trap Concentrator 70E4-5015(115V)/70E4-5016(220V) Option Electronic Flow Controller for 7000E (Specify N2 OR He) - INSTALLED AT FACTORY 70E1-5035 Parts Type X Trap for Purge and Trap 1/8" X 11.25" Coated 7072-5042 Parts 5 ml Fritted Vessel for 7000E Not for Autosampler 30B3-3006 Parts SV-1 Purge Valve or, SV-2 Dry/Bake Valve 70E1-5025 Parts 25 ml Fritted Vessel with Sidearm for Purge & Trap Autosampler 1010-0509 Parts Type K (Vocarb 3000) Trap for Purge and Trap 1/8" X 11.25" Coated 7072-5041 Parts Standard Transfer Line for Model 7000E 7071-3007(115V)/7071-3015(220V) Parts SV-5 Drain Valve 70E1-5017 Parts 25 ml Fritted Vessel for 7000E Not for Autosampler 30B3-3004 Parts SV-3 Vent Valve, SV-4 Empty/Dry or, SV-6 Bake Vent Valve 70E1-5021 Parts 5 ml Fritted Vessel with Sidearm for Purge & Trap Autosampler 1010-0493 Parts & Options Downloads Marketing Brochures CDS Purge and Trap Brochure Request form for manuals and software Thanks for contacting CDS! Our specialist will contact you soon. Send Downloads Purge & Trap Series CDS 7000E CDS's reliable Purge and Trap concentrator Read More CDS 7350 CDS's 2nd generation Purge and Trap autosampler (water only) with improved precision. Read More CDS 8000 CDS's most versatile three-in-one unit for Purge and Trap, Thermal Desorption. Coming Soon CDS 7000C World's first Purge and Trap tool for CTC PAL autosamplers. Read More CDS 7450 CDS's 2nd generation Purge and Trap autosampler for both water and soil samples. Read More More Products Coming Soon...

CDS's 2nd generation Purge and Trap autosampler with improved precision. Home >> Products >> Purge & Trap >> CDS 7350 Purge & Trap Introduction Features Applications Parts & Options Downloads CDS 7350 Product Introduction Product Introduction Specifications: Sample Positions: Sampling Volume: Internal Standard: Sample Pathway: Water Mode: Soil Mode: Placement Accuracy (3D): Height: Width: Depth: Weight : 72 5 ml/25 ml 2 µl PEEK Yes No 1 mm 48.2 cm 56.9 cm 62.2 cm 23 kg Summary The 7350 autosampler is a competitively priced, 72 position autosampler for EPA methods 524, 624 and 8260 waters, and built on our 2nd generation autosampler with a more precise handling for sample loading. A perfect match for the 7000 Purge & Trap concentrator. Product Features 72 Position Autosampler The autosampler comes with a high capacity of 72 positions for 40 ml VOC vials in three separated racks. Internal Standard Addition CDS purge and trap autosampler adopts a unique 10 port valve with micro-loop technology to precisely inject 2 micro liter of internal standard into the sample, which guarantees the RSDs under 3%. 5 mL and 10 mL Sample Loop Depending on the sample size from the Purge and Trap concentrator, the autosampler could accommodate both 5 mL (default) and 25 mL (optional) sample transfer. Precision Robotic Arm The position accuracy of the 2nd generation autosampler is improved by 50% to 1 mm (X, Y and Z) 3D placement accuracy due to a high precision drive mechanism Ease of Alignment The alignment calibration has been significantly improved in the 2nd generation autosampler. The user friendly software tool helps make alignment calibration in under 10 minutes. Longer Life Expectancy The 2nd generation autosampler comes with a SMART acceleration control to lower the impact on the driving mechanism by 40%. This extends the life of the system due to less strains. PEEK Sample Pathway The chemically inert sample pathway guarantees the success of your purge and trap testing even with challenging liquid samples. Powerful and User-Friendly PC Interface The PC software has a friendly interface to configure each run with programmable rinses, programmable blanks and internal standard addition. Multiple Aliquots The sampling double-jacketed needle could be configured to reach the bottom of the VOC vial to perform multiple aliquots runs from the same sample. Product Features Applications Purge and Trap using the 7300 Autosampler Click to Download Quantitation of C2 to C4 Carbonyls by Purge & Trap Click to Download Quantitation of IPA Using the CDS 7000 Purge & Trap with the Heater Option Click to Download Purge and Trap - The Gases Click to Download EPA Method 524 Using the CDS 7000 Purge & Trap Click to Download Purge & Trap- Analysis of Waste Solvent Waste alcohol, used to clean manufactured parts is analyzed by Purge and Trap. Click to Download Applications Parts&Options Description Part Number Instrument 7350 Autosampler waters only - 72 sample positions 7350-5001 Option Chiller Tray Option (requires re-circulation Chiller) for 7350/7450 7074-4039 Option Automatic switching loop 5 ml and 25ml for 7450/7350 autosampler 7071-5120 Option Sample Loop 25ml 2460-0340 Parts 5 ml Fritted Vessel with Sidearm for Purge & Trap Autosampler 1010-0493 Parts Vial Septa 22mm for 40ml Vials (72 each) 1010-0499 Parts 25 ml Fritted Vessel with Sidearm for Purge & Trap Autosampler 1010-0509 Parts Water Inner Needle 1010-0505 Parts Vial - Clear Vial/Septa 40ml (72 each) 1010-0497 Parts & Options Downloads Downloads Marketing Brochures CDS Purge and Trap Brochure Request form for manuals and software Thanks for contacting CDS! Our specialist will contact you soon. Send Purge & Trap Series CDS 7000E CDS's reliable Purge and Trap concentrator Read More CDS 7350 CDS's 2nd generation Purge and Trap autosampler (water only) with improved precision. Read More CDS 8000 CDS's most versatile three-in-one unit for Purge and Trap, Thermal Desorption. Coming Soon CDS 7000C World's first Purge and Trap tool for CTC PAL autosamplers. Read More CDS 7450 CDS's 2nd generation Purge and Trap autosampler for both water and soil samples. Read More More Products Coming Soon...

The CDS 7550S Pro Thermal Desorption System provides automated VOC and SVOC analysis for air monitoring, environmental testing, and GC/MS analytical workflows. Home >> Products >> Thermal Desorption >> CDS 7550S Pro Thermal Desorption Introduction Features Applications Parts & Options Downloads CDS 7550S Pro Product Introduction Product Features Dual Mode Focusing Trap To improve the resolution of early eluting molecules, CDS adopts pre-desorb and pre-heat technique along with Peltier cooling to mechanically and chemically confine analytes on the analytical trap to improve focusing Automated IS Addition Automatically and reproducible add internal standard from a 5mL loop up to 10 times Pre-Trap Sample Split Reproducibly split up to 99% of sample using a dual-channel mass flow controller to prevent overloading of the focusing trap Automated Sample Saver Chose to recollect a fraction of sample on the original TD tube for high priority customer samples, replicates, or method validation Pre-Loaded Method Library Select from a pre-loaded method library to support a variety of applications such regulatory, dirty samples, tube conditioning, troubleshooting, and more Leak Checking for Hydrogen Select hydrogen as a GC carrier gas for expanded leak check for each sample as an added safety precaution when using hydrogen Product Features Product Introduction Specifications: TD Tube Positions: Tube Supported: Concentrator: Focus Trap: Pre-Desorb Pre-Heat: Peltier: Tube Heating Rate: Trap Heating Rate: Valve Oven: Transfer Line: Sample Desorb: Focus Desorb: GC Connection: Internal Standard: Pre-Trap Sample Split: Automated Sample Saver: Sample Saver Desorb: Weight: Dimension (W x H x D): 72 1/4" X 3.5" Or 6 mm X 4.5" Built-in Low Thermal Mass Vocarb Yes, Standard Yes, to -20°C 1000°C/min 900°C/min Up to 300°C Up to 350°C Up to 400°C Up to 400°C Heated Transfer Line Yes Yes, 50-99% Yes Up to 400°C 23 kg 56.9cm X 48.2cm X 62.2cm Summary The CDS 7550S Pro is a stand-alone 72 position Thermal Desorption Autosampler for Thermal Desorption - Gas Chromatography - Mass Spectrometry (TD-GC-MS) in the analytical lab. Built on the 2nd generation autosampler platform, the CDS 7550S Pro come fully equipped with an electronically cooled Peltier focusing trap, automated internal standard addition, pre-trap sample splitting, and automated saver capabilities. The CDS 7550S Pro is capable of 3D positioning within 1 mm, and thanks to its unique custom calibration, it can handle 3.5" standard Thermal Desorption tubes from any manufacturer. These features make CDS 7550 the most reliable Thermal Desorption autosampler available to the market. Applications 290 Using Hydrogen as the GC Carrier Gas in Combination with the CDS 7550S Pro Automated Thermal Desorber This is application note demonstrates that hydrogen can be safely and quantitatively used with the CDS Analytical 7550S Pro Automated... Applications Category Description Part Number Instrument 7550S Pro Thermal Desorption Autosampler with Concentrator 3.5" Tube 7551-5046(115V)/7551-5047(220V) Option Single Channel Air Sampler 1010-0573 Parts 1/8" SS Trap, packed with Tenax - TA 60:80 mesh - 4 1/2" Long 9301-5056 Parts Kalrez o-ring, bottom tube heater seal 1620-0493 Parts 1/4"x3.5" Thermal Desorption Tube, Unconditioned, and Tenax TA 60:80 SU60520-60 Parts 1/8" SS Trap, Vocarb - 4 1/2" Long 9301-5055 Parts 7550/7550S Top Tube Seal Septum with Hole 7503-1001 Parts Valve Rotor for Stright 8 Port Valve 2460-0247 Parts 1/4" x 3.5" Thermal Desorption Tube, Carbograph2 / Carbograph1 / Carboxen 1000 SU644-4 Parts & Options Downloads Downloads Marketing Brochures CDS Thermal Desorption Brochure Request form for manuals and software Thanks for contacting CDS! Our specialist will contact you soon. Send Thermal Desorption Series CDS 9300 CDS's base model instrument for single tube desorption. Read More CDS 9350 CDS 9350 supports continuous real time air monitoring through a dual tube setup. Read More CDS 7550S Stand-alone 72 position Thermal Desorption system Read More Sampling Devices Portable single channel air sampler Read More CDS 9305 Near-real time sampling Thermal Desorption system. Read More CDS 7550 72 position autosampler for 9300 family improve productivity and efficiency. Read More Tube Conditioner CDS's single and six tube conditioners are essential accessories for your analysis. Read More CDS 7550S Pro Stand-alone 72 position Thermal Desorption system with automated sample saver Read More

CDS's 3nd generation Purge and Trap autosampler with dynamic headspace module for GC-MS. Home >> Products >> Purge & Trap >> CDS 8500A Purge & Trap Introduction Features Applications Parts & Options Downloads CDS 8500A Product Introduction Product Introduction Specifications: Sample Positions: Sampling Volume: Internal Standard: Sample Pathway: Water Mode: Soil Mode: Soil Heating Temperature: Magnetic Stirrer: Placement Accuracy (3D): Height: Width: Depth: Weight : Options: 110 0.1 ml - 25 ml 4 channel, 1/2/5/10/20/25μL PEEK Yes Yes 150 °C Speed adjustable 1 mm 21 inch 36 inch 24 inch 80 lbs Water Only Autosampler Chilled Autosampler Tray Summary The 8500A autosampler is a 110 position autosampler with dynamic headspace sampling function for EPA methods 524, 624 and 8260 (both water and soil), and built on our 3rd generation autosampler with a faster and smarter sample loading. A perfect match for the 8500C Purge & Trap concentrator with integrated software control. Product Features 110 Position Autosampler The autosampler comes with a high capacity of 110 positions for 40 ml VOC vials in one sample rack. Sample code is supported in the software. Internal Standard Addition CDS 8500A autosampler adopts a unique EPC controlled manifold to precisely inject a user-select volume (1/2/5/10/20/25μL) of internal standard into the sample from 4 channels. High Precision Syringe The 8500A autosampler uses a 25 mL high precision syringe to drive the sample flow, and delivers a variable sample volume from 0.1 mL to 25 ml with a use-select sample dilution ratios from 1:1/1:2/1:5/1:10/1:20/1:50/1:100, which supports the automated sample calibration. Dynamic Headspace The 8500A is equipped with a soil cup for dynamic headspace sampling in compliance with EPA 8260 soil samples. The max temperature is 150°C for routine Dynamic Headspace applications. Water Station The water sample and soil sample are using its dedicated sampling station and needle without worry of cross-contamination. Magnetic Stirrer The magnetic stirrer drives the magnetic bar in the soil vial based on EPA 5030 and 5035 sampling requirement for soil samples. PEEK Sample Pathway The chemically inert sample pathway guarantees the success of your purge and trap testing even with challenging liquid samples. Powerful PC Interface The PC software has a friendly interface to configure each run with programmable rinses, programmable blanks, internal standard addition, and water addition to soil sample. Soft Draw Gripper The highly versatile vial gripper has a 4 soft draws to offer the maximum compatibility and reliability to transport glass vials from various manufacturers. Precision Robotic Arm The position accuracy of the 3rd generation autosampler is 1 mm (X, Y and Z) 3D placement accuracy due to a high precision drive mechanism. The 8500A is pre-calibrated in the factory for easy installation. Methanol Extraction The 8500C autosampler has the capability to support methanol extraction to high concentration samples as well as offering methanol rinse to the liquid sample pathway. Build-in EPA Method The 8500 software controls both the 8500A autosampler and the 8500C concentrator. EPA method has been built in to jump start your sample runs. Product Features Applications EPA 502/524.2 VOCs using the CDS 7400 Autosampler Click to Download Assay of Hydrocarbons in Soil using the 7400 Autosampler Click to Download Reproducibility of the 7400 Autosampler for BTEX in Water Click to Download Automated Analysis of BTEX in Soil Click to Download Quantitation of C2 to C4 Carbonyls by Purge & Trap Click to Download Purge and Trap - The Gases Click to Download 1 2 Applications Parts&Options Description Part Number Instrument 8500A Autosampler Water Only - 110 sample position 85A1-3003 (115V)/85A1-3004 (220V) Instrument 8500A Autosampler Soil and Water - 110 sample position 85A1-3001 (115V)/85A1-3002 (220V) Option 110-position Chiller Tray for 8500A Autosampler 85A1-3005 Parts Vial - Clear Vial/Septa 40ml (72 each) 1010-0497 Parts Vial - Amber Vial/Septa 40ml (72 each) 1010-0498 Parts Vial Septa 22mm for 40ml Vials (72 each) 1010-0499 Parts & Options Downloads Downloads Marketing Brochures CDS Purge and Trap Brochure Request form for manuals and software Purge & Trap Series CDS 8500C Purge and Trap concentrator for 8500A autosampler Read More CDS 8500A CDS's 3nd generation Purge and Trap autosampler Read More CDS 7000C World's first Purge and Trap tool for CTC PAL autosamplers. Read More

The CDS Pyroprobe 6150 provides advanced Py-GC/MS analysis for polymers, additives, materials characterization, and routine pyrolysis workflows. Home >> Products >> Pyrolysis >> CDS 6150 Pyrolysis Introduction Features Applications Parts & Options Downloads CDS 6150 Product Introduction Product Introduction Specifications: DISC Technology: Trap: Temperature Range: Temperature Accuracy: Heating Rate: RSD: Multi-Temperature Steps: GC Connection: Weight: Dimension (W x H x D): Options: Standard No Up to 1300°C 0.1°C 0.01°C/ms to 20°C/ms 0.01°C/sec to 999.9°C/sec 0.01°C/min to 999.9°C/min 1.5% (Polystyrene) Yes, Up to 10 temperature profiles. Allows for multiple thermal desorption or pyrolysis steps on each sample Heated Transfer line (up to 350°C) 16.3 kg 381 mm X 292 mm X 406 mm Autosampler 1/2" Coil Probe 1/4" Ribbon Probe 1/4" Coil Probe FT-IR Probe (Brill Cell) Summary The CDS Pyroprobe 6150 is an advanced pyrolysis GC/MS system designed for microplastics analysis, polymer characterization, additives analysis, and materials research applications. Built on CDS’s 6th generation Pyroprobe platform, the 6150 features DISC (Drop-In Sample Chamber) technology for rapid sample loading, highly reproducible analysis, and simplified laboratory workflows. The system connects directly to virtually any GC/MS platform through a heated transfer line, allowing flexible installation without permanent instrument modification. The Pyroprobe 6150 supports fast and reliable Py-GC/MS analysis for universities, environmental laboratories, forensic applications aindustrial materials testing. Product Features CDS DISC System The 6150 is equipped with the revolutionary Drop In Sample Chamber (DISC) sample loading system. This system makes the loading of pyrolysis tubes a quick and trouble-free operation. Easy Sample Prep The DISC system is using a novel DISC tube to simplify the sample preparation process. No quartz wool is needed and the sample filling is as easy as dropping a straw into a drink. Unparalleled Reproducibility The DISC system brings an amazing 1.5% RSD for 5 run pyrolysis of Polystyrene at 600 °C by holding 0.1 °C temperature accuracy and calibrated temperature precision. Superior Resolution The 6000 series Pyroprobe adopts the computer aided Finite Element Analysis in the sample pathway development. The system could reach C55 for pyrolyzing Polyethylene through GC with a single quad mass-spec. Newly Designed Oven with High Temperature Valve The newly designed valve oven guarantees the sample path is evenly heated without cold spots. A heating temperature of 350 °C assures minimal carry over. Windows 11 Compatible Software The 6th generation CDS Pyroprobe has completely redesigned software for modern PC systems. It is also backward compatible with Windows XP SP3, Windows 7 SP1, Windows 8 and Windows 10. Built-In Leak Check This feature allows you to carry out pyrolysis studies with peace of mind. The self diagnosis capabilities can identify the leaking zones when attempting to trouble shoot the system. Remote GC Start The newly designed GC remote start board is capable to handle all GC start signals from any GC system in the world, including Agilent 8890 and Thermo 1310. Easy Maintenance The 6150 is designed with quick access panels for easy diagnosis and quick exchange of parts to minimize instrument downtime. Touch Screen Interface The CDS 6200 Pyroprobe has the industry leading user interface through a high resolution 4.5" touch screen. Versatile Accessories The 6150 comes with a Multi-Purpose Rail Mount (MPRM) to allow easy mounting of optional accessory modules, such as the Autosampler, 1/2" manual probe and 1//4" ribbon probe. Powerful Library The CDS library has 500+ industry standard polymers and 500+ polymer additives. This powerful library helps to address the need to identify unknown compounds from pyrolysis. Product Features Max Temperature Programmable Temperature Max Temperature Ramp Rate Temperature Accuracy RSD % (Polystyrene) Leak Check GC Mount Sample Tube 1300 °C Yes, Up to 30 Steps 20,000 °C/s ±0.1 °C 1.5% Yes Transferline Quartz DISC Tube CDS 6150 Frontier 3030S 850 °C Not Supported Not Supported ±0.1 °C 2.0% Not Supported Direct GC Mount Sample Cup Applications 292 Screening Total Organic Fluorine in Solid Samples Using a Pyroprobe This application note highlights the use of the Pyroprobe 6150 for the analysis of Total Organic Fluorine (TOF), PFAS as a screening... 291 Rapid Characterization of a Solid Pipeline Residue from CO2 Capture Processes Using a Pyroprobe This application note highlights the use of the Pyroprobe 6150 for the analysis of a solid residue collected from CO2 capture systems,... 288 Characterizing Textiles using Evolved Gas Analysis and an MSChrom Database This application note demonstrates characterization of woven jean fabric using Evolved Gas Analysis coupled with Multi-Step Pyrolysis... 287 Trace Contamination Detection in Cooking Oils using a Pyroprobe This application note investigates the trace contamination of cooking oil caused by transportation tanker trucks using evolved gas... 284 Rapid Characterization of Seized Street Drugs using Evolved Gas Analysis plus Multi-Step Pyrolysis This application note demonstrates a fast Py-GC-MS testing method for seized street drugs Pyroprobe 6000 6150 Multi-step EGA- Evolved Gas... 282 Pyrolysis of HDPE Using Hydrogen as a GC Carrier Gas This application note demonstrates the benefits of using hydrogen as a carrier gas on a Thermo GC-MS and a CDS Pyroprobe. 6000 6200 6150 1 2 3 4 5 Applications Parts & Options Instruments Description SKU Options Description SKU Parts&Options Description (Hyperlink in Blue Color) Part Number Instrument Pyroprobe 6150 Pyrolyzer with Drop-in-Sample-Chamber (DISC) Technology 6204-5115(115V)/6204-5016(220V) Option CDS Analytical Polymer Pyrolysis GC/MS Library 10A1-3018 Option High Pressure FT-IR Interface (Brill Cell) Option 5004-5137(115V)/10F3-5032(220V) Option 1/4" Probe Option for 6000 Series Pyroprobe 6204-5053(115V)/6204-5054(220V) Option Pyrolysis Sample Prep Station 5003-5088 Option Vent Free GC Column to Mass Spectrometer Connector 6203-5069 Option 6000 Series Autosampler Module - 48 position 6204-5035 Option FT-IR Interface (Brill Cell) Option 10F3-5030(115V)/10F3-5031(220V) Option CDS Analytical Additive / Biofuel Library 10A1-3021 Option Pyroprobe 6150/6200 Heart Cutting Option 6203-5066(115V)/6203-5070(220V) Option 1/2" Probe Option for 6000 Series Pyroprobe 6203-5038(115V)/6203-5039(220V) Parts Constricted Quartz Tubes for 6000 DISC and Autosampler (20/pk) (fire polished) 6201-3004 Parts & Options Downloads Downloads Marketing Brochures CDS Pyroprobe Brochure Request manuals, software, or technical support for this instrument. Please contact us and our team will reach out to you soon. Contact Us Pyroprobe Series CDS 4000 CDS's most cost effective single temperature Pyroprobe. Read More CDS 6200 CDS's 6th Generation Pyroprobe with trapping capabilities for reactant gas apps. Read More CDS 6150 CDS's 6th Generation Pyroprobe with up to 10 programmed temperature steps. Read More DISC Module CDS's DISC module provides the easiest way to load your pyroloysis sample. Read More Autosampler Module CDS's autosampler module with Dynamic Loading to improve productivity for any 6000 series pyroprobe. Read More CDS HPR CDS's HPR Pyroprobe allows pyrolysis at elevated pressure with built-in reactor. Read More Photoprobe Photoprobe is a device that irradiates sample in the Drop In Sample Chamber with high intensity UV light Read More Cryo-mill CDS's cryo-mill is a laboratory ball mill that grinds polymer sample in liquid nitrogen temperature. Read More MSChrom Py-GC-MS Database Powerful Py-GC-MS data processing software and database Read More

CDS Analytical propvides Pyrolyzer for Pyrolysis - Gas Chromatography - Mass Spectrometry (Py-GC-MS), Thermal Desorber for Thermal Desorption - Gas Chromatography - MAss Spectrometry (TD-GC-MS) and Purge and Trap Concentrator for EPA 524, 624, 8260 methods in the analytical lab. CDS also manfuactures 3M Empore Solid Phase Extraction consumables. Home >> Products Products Pyrolysis Thermal Desorption Purge and Trap Empore SPE2000 LabTech Laboratory Equipment Water Chillers Digestion Blocks Vacuum Pumps Hotplates Rotary Evaporators Nitrogen Concentrators

CDS Analytical propvides Pyrolyzer for Pyrolysis - Gas Chromatography - Mass Spectrometry (Py-GC-MS), Thermal Desorber for Thermal Desorption - Gas Chromatography - MAss Spectrometry (TD-GC-MS) and Purge and Trap Concentrator for EPA 524, 624, 8260 methods in the analytical lab. CDS also manfuactures 3M Empore Solid Phase Extraction consumables. Home >> Company Your Single Source for Sample Introduction CDS Analytical is an ISO 9001 certified global provider of innovative thermal sample preparation instrumentation for the analytical laboratory. For over 50 years our exclusive focus has been on conceiving, designing, manufacturing, and supporting leading edge instruments. CDS offers a complete suite of diverse front-end GC equipment including pyrolyzers , purge and trap , headspace , and thermal desorption systems. These robust, field-tested products provide the entire range of temperature, heating rate, and multiple step manipulations required by today's most demanding analytical laboratories. With a well-established leadership role with pyrolyzers and other sample introduction systems, as well as broad market penetration on a global scale, CDS continues to be innovative and dynamic, and will pioneer the next wave of sample introduction instrumentation. In addition to CDS's expertise is sample introduction instrumentation, CDS is collaborating with LabTech to bring you a well-rounded selection of lab equipment to support various laboratory needs. Our reliable and cost-effective lab equipment line includes rotary evaporators, water chillers, vacuum pumps, nitrogen concentrators, hotplates, digestion blocks, and more. With these products on board, make CDS your partner for all your sample preparation and sample introduction equipment. Company Timeline