CDS 9350 supports continous real time air monitoring through a dual tube setup. ​ Home >> Products >> Thermal Desorption >> CDS 9350 Thermal Desorption Introduction Features Applications Parts & Options Downloads CDS 9350 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, Low Thermal Mass C2-C33+ Not Required. 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 Continuous with Dual Tubes Heated Transfer Line 21 kg 16" X 11" X 18" Summary The CDS 9350 Thermal Desorption system is designed for continuous real time air monitoring with a dual thermal desorption tube setup. It features a hand-held controller for system maintenance and direct communication. With the highest programmable valve temperature on the market (350 °C), the 9350 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. An optional heated sampling line is available. Product Features Versatile Configurations to Mainstream TD Tubes The CDS 9300 families could be configured to adopt 6mm 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. Dual TD Tubes The 9350's thermal desorption chamber supports dual TD tubes for continuous sampling when one of the TD tube is desorbing. Low Thermal Mass Trap The 9350 features a standard 1/8" low thermal mass focus trap in its own desorption chamber for fast heating and cooling. Optional Heated Sampling Line This optional heated sampling line is handy when doing remote sampling. Product Introduction Product Features Applications 183 Dynamic Headspace Analysis of Fruit-Flavored Cereal Cereal Flavors revealed by Dynamic Headspace Dynatherm 9350 Dynamic Headspace 8000 Thermal Desorption Food and Flavor Fragrance Click to... 176 On-Line Thermal Desorption Analysis As Replacement for Solvent Extraction Methods A True Company Time Saver while Improving Worker Health Dynatherm 9350 Thermal Desorption Environmental Click to Download C2-C12 Ozone Precursors Analyzed Using CDS 9350 Click to Download Applications Parts&Options Description Part Number Instrument ACEM Model 9350 Thermal Desorption System with 1/8" Trap 9354-5016(115V)/9354-5017(220V) Option Vacuum Pump, low noise and vibration, max. vacuum - 27" high FA07-5632(115V)/FA07-5633(220V) Option VOST (16 mm X 4.5") Heater Chamber Module for 9300 9304-5090 Option 5 feet Heated Sampling Line for 9305/9350 8084-5052(115V)/8084-5053(220V) Option 1/4" OD X 3.5" L Thermal Desorption Tube Heater Chamber for 9300 9304-5091 Parts 1/8" SS Trap, packed with Tenax - TA 60:80 mesh - 4 1/2" Long 9301-5056 Parts Sorbent Tube, 6 mm O.D. x 4 1/2" long, packed with 150 mg 20:35 mesh Tenax-TA MX06-21112035 Parts 6 mm O.D. x 4 1/2" Long TD tube 60:80 Tenax-TA/Carboxen 1000/Carbosieve SIII MX06-2191 Parts Sorbent Tube, empty - 4 1/2" long, 6 mm O.D. x 4 mm I.D. - straight tubing MX06-2100 Parts Sorbent Tube, 6 mm O.D. x 4 1/2" long, packed with 150 mg 60:80 mesh Tenax-TA MX06-2111 Parts 1/8" SS Trap, Vocarb - 4 1/2" Long 9301-5055 Parts 1/8" SS Trap, packed with Glass Beads 60:80 mesh - 4 1/2" Long 9301-5076 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 Other Products Sampling Devices Chose from Two-Channel and Four-Channel air sampler Read More 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 Analytical is a leading global provider of innovative GC thermal sample preparation instrumentation for GC/MS in the analytical lab. Home >> Support Support Team Sales Technical Sample Test Sales Support Sales Support Besides our direct sales channel , CDS maintains a global network of trained representatives ready to assist you. Please use the form on the right if you would like to reach our sales engineers. Please also use this form to inquiry about spare parts and consumables, which can be crucial to your uptime and quick turnarounds on lab analysis requests. CDS is here to respond to your needs. We maintain an extensive stock of spare parts at our main facility and some overseas locations. Domestic Terms and Conditions are here . Success! Message received. Send Technical Support Technical Support Success! Message received. Send All CDS Analytical instruments are backed by a one-year warranty; we also offer the option of extended warranties. Customers have the opportunity to lock in comprehensive maintenance and service contracts for any CDS instrument. At CDS, we take responsibility for our instruments throughout their entire lifetime by supporting them with upgrades, parts, and services. Our Service Department is on call to answer questions and resolve issues. Please use the form on the left to reach us on technical issues. Sample Testing Sample Testing CDS analytical chemists are pleased to run samples provided by prospective clients in order to determine the validity of an application. We encourage you to schedule a visit and observe your sample as it's tested using the same piece of equipment you'll be using. Our application team is also capable of performing client training on the following applications: Pyrolysis, Purge and Trap, Thermal Desorption, and Dynamic Headspace. Please use the form on the right to reach our application team. Success! Message received. Send

CDS Analytical is a leading global provider of innovative GC thermal sample preparation instrumentation for GC/MS in the analytical lab. 关于公司 产品线 产品市场及应用 技术支持 立即订阅 Home >> Support 技术支持团队 销售支持 技术支持 样品测试 销售支持 Sales Support 除了我们公司的直接销售人员 以外，CDS在全球不同国家和地区设有的经销商 也可为您提供帮助。 如果您想直接联系我们的销售人员，请使用右侧的表格。 如果您想咨询有关产品部件以及耗材的相关信息，也可以通过填写此表格联系我们， 我们会在收到信息后尽快为您提供支持。 CDS的职责是满足您的需求。 Success! Message received. 发送 技术支持 Technical Support Success! Message received. 发送 所有CDS分析仪器都含有一年保修; 此外我们还提供扩展保修的选项。 客户有机会锁定任何CDS仪器的综合维护和服务合同。 在CDS，我们通过支持产品终身升级、零件和服务来体现对我们仪器的责任。 如果需要联系我们的技术部门，请填写左侧表格， 我们的技术部门会在1-2个工作日内回复。 样品测试 Sample Testing CDS的分析化学家们乐于为潜在客户运行所提供的样品，以确定产品应用的有效性。 我们鼓励您安排一次访问，观察您的样品如何在您将要使用的设备中进行测试。 我们的应用团队还能够对以下应用进行客户培训：热裂解、吹扫捕集、热解吸和动态顶空。 请使用右侧的表格联系我们的应用团队。 Success! Message received. 发送

10 position multi-channel nitrogen concentrator. With this system, users can evaporate off all solvents or concentrate into a fixed endpoint volume. Home >> Products >> Nitrogen Concentrator >> M12 Nitrogen Concentrators Introduction Features Applications Parts & Options Downloads M12 Product Introduction Product Introduction Specifications: Control Panel Temperature Accuracy Temperature Control Temperature Range Independent Drying Channels Max sample positions Supported Test Tube (ml) Supported Cocentration Vial with Fixed End Point (ml) Infrared sensors Nitrogen requirement (psi) Dimensions (L×W×H) cm Weight (Kg) Touch Screen ±0.1°C P.I.D. Ambient to 100°C 12 12 None 50, 200 Yes 30-100 44x68x33 25 Summary The M12 Automatic Parallel Concentration System increases capacity and sample throughput in laboratories while maintaining quality at an economical price. With this system, users can evaporate off all solvents or concentrate into a fixed endpoint volume. The M12 Automated Concentrator is a compact solution compared to conventional rotary evaporators, with the possibility to be used outside fume hood, thanks to the integrated vapor exhausting system. The standard configuration comes with 12 of 200 mL concentration vials with 1 mL end point, 12 of 50 mL concentration vials with 1 mL end point, 1 of 12 position 50 mL rack, and 1 of 12 position 200 mL rack. Product Features High Throughput 12 channels able to Stop/start, add/remove samples at any time during evaporation process User Friendly Interface Full color touch screen control panel with easy navigation Mix and Match Supports mix and matching 50ml and 200 mL concentration cups Smart Evaporation Automatic detection of the liquid endpoint Visible Process The evaporation process is visible with front window Versatile Configuration Choose adapters to support concentration vials with different end point Product Features M12 Temperature Control Temperature Accuracy Sample Position Nitrogen Needle Concentration Cup Vacant Spot Detection Ambient to 99 °C Up to 70 °C for final volume ±1 °C 12 Adjustable 50 ml, 200 ml Yes Biotage Turbovap II Ambient to 99 °C Up to 60 °C for final volume ±2 °C 6 Fixed 50 ml , 200 ml Not Supported Applications Chemistry Environmental organic analysis Food Forensic medicine Geochemistry Organic analysis Organic analytical chemistry Petroleum analysis Applications Parts & Options Category Part Number Description Parts Y042704007 Vial Adaptor for 0.5ml end point including O ring Parts MT-BC200-10 10-position external bracket for 200ml cup Parts MT-BC50-10 10-position external bracket for 50ml cup Parts & Options Downloads Downloads Request form for manuals Nitrogen Concentrator Brochure Request form for manuals Thanks for contacting CDS! Our specialist will contact you soon. Send Nitrogen Concentrator Series MV5 54 sample position multi-channel parallel nitrogen concentrator Read More M12 12 sample position multi-channel parallel nitrogen concentrator for large volume samples Read More

2nd Generation rotary evaporator with motor lifting Home >> Products >> Hotplates >> EH35A Plus Hotplates Introduction Features Applications Parts & Options Downloads EH35A Plus Product Introduction Product Introduction Specifications: Max Temperature Temperature Accuracy Heating Surface Heating Power Temp. Control Mode Dimensions (L×W×H) cm Weight (kg) Power Supply 350°C ± 5.0°C Stainless Steel 2000W LCD 40×30x14 18 230V, 50/60Hz Summary The LabTech EH35A hotplate supports most lab applications with a maximum temperature of 350°C and microprocessor for precise temperature control and easy-to-use digital controls. The stainless-steel heating surface heats samples evenly and is durable for a long lifetime in the lab. Product Features Large Heating Area The large, chemically resistant heating surface dimensions of 40x30cm to process more samples. Uniform Heating Surface The stainless-steel surface heats samples uniformly across the heating surface for improved reproducibility. Microprocessor Temperature Control The microprocessor allows for precise temperature control to ± 5.0°C . Digital LCD Display Bright LCD display with easy-to-use temperature controls. Spill Safe Components Hotplate internal components are anti-corrosion coated to protect against lab spills. Durable The stainless-steel surface is robust for use up to 48 consecutive hours while still providing a long service lifetime. Product Features Max Temperature Temp Accuracy (at max temp) Heating Surface Heating Power Top Plate Length Top Plate Width Power Supply EH35A Plus 350°C ± 5.0°C Stainless Steel 2000W 40 cm 30 cm 230V, 50/60Hz EchoTherm HP61A-2 400°C ± 4.0°C Aluminum 1400W 30 cm 30 cm 230V, 50/60Hz Applications Purge and Trap Rotary Evaporation Distillation Vacuum Systems Kjeldahl Digestions Applications Parts & Options Downloads Marketing Brochures Hotplate Brochure Request form for manuals Thanks for contacting CDS! Our specialist will contact you soon. Send Downloads Family Series EH35A Plus Robust hotplate designed to meet daily and long-term lab use requirements. Read More EH35B High precision, robust hotplate designed to meet daily and long-term lab use requirements. Read More

CDS's Photoprobe provides the easiest way to perform weather-induced polymer degredation studies. Home >> Products >> Pyrolysis >> Photoprobe Pyrolysis Introduction Features Applications Parts & Options Downloads Photoprobe Product Introduction Specifications: Wavelength: Light Intensity: Light Control: Compatibility : Weight: Dimension (W x H x D): Options: 260 - 400 nm 800 mW/mm2 0-100% (1% step) 6150, 6200 with Autosampler 1 kg 4" X 5" X 3" Calibration Sensor Summary The CDS Photoprobe is a unique device that uses high power xenon lamp to irradiate sample in the Drop In Sample Chamber (DISC) to introduce environmental degradation with the combination of programmable temperature and user-select reactant gas. The intensity of the UV light is 100 times stronger than any competitor’s product, which shortens the testing time from hours to minutes. Product Features High Power Xenon Lamp A high power Xenon lamp provides an intense point source and high brightness with only 1 minute stabilization time and over 1000 hours lamp life time. Free Space Focusing The light from the light source is focused on the sample through a series of condenser lens without using any optical fiber, which dramatically improves the max light density. 260 nm - 400 nm Wavelength A series of optical filters are used to block light with wavelength above 400 nm to prevent sample heating from absorbing IR light. Easy Installation The Photoprobe is designed to be mounted inside the 6000 Autosampler module. The installation takes minutes to complete. UV Light Safety Due to the levels of UV radiation from the Photoprobe, ensure necessary safety equipment such as UV protective eyewear and sufficient vent in the lab for UV generated ozone. Software Compatible The 6000 series software has embeded the Photoprobe control option in the autosmapler module. Product Introduction Product Features Applications 219Weather-Induced Degradation Study of Polystyrene Using the Photoprobe Reproducibility data on a rapid, automated polymer degradation study under ultraviolet (UV) light with the presence of oxygen. 6000 6200... Applications Parts & Options Options Description SKU CDS Photoprobe UV Light Module for DISC with Short-arc Xenon Lamp 6204-5060 Photoprobe Calibration Sensor 6204-5061 Please reload Parts & Options Downloads Marketing Brochures CDS Pyroprobe Brochure Request form for manuals and software Thanks for contacting CDS! Our specialist will contact you soon. Send 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 DISC Module CDS's DISC module provides the easiest way to load your pyroloysis sample. Read More CDS 6150 CDS's 6th Generation Pyroprobe with up to 10 programmed temperature steps. Read More CDS 6400 CDS's 6th Generation Pyroprobe with up to 10 programmed temperature steps and large volume samples. 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 Microplastics Standards Mixed microplastics standards with options prepared according to ASTM Method 8401-24. Read More MSChrom Py-GC-MS Database Powerful Py-GC-MS data processing software and database Read More

CDS Analytical is a leading global provider of innovative Pyrolyzer, Thermal Desorber and Purge and Trap Concentrator for GC/MS in the analytical lab. 关于公司 产品线 产品市场及应用 技术支持 立即订阅 Home >> Company 与您进样系统相关的各种资源的不二之选 CDS Analytical是全球领先的分析实验室样品制备产品供应商，生产和销售通过热能进行样品制备的创新型仪器。 在超过35年以上的历程中，我们专注于构想、设计、制造和服务支持处于技术前沿的仪器产品。 CDS提供了一系列完整的GC前端设备，包括热裂解器、吹扫捕集、顶空和热解吸系统。 这些经过现场考验的极其耐用的产品能够满足当今最苛刻的分析实验室所需的温度、升温速率和多步操作的全部要求。 CDS拥有热裂解器和其他GC进样系统的历史悠久的领先地位，以及全球范围内广泛的市场深度参与，持续保持着创新性和能动性，并将开创下一轮进样仪器的新天地。 联系CDS >> 联系CDS全球经销商 >>

CDS Analytical is a leading global provider of innovative Pyrolyzer, Thermal Desorber and Purge and Trap Concentrator for GC/MS in the analytical lab. 关于公司 产品线 产品市场及应用 技术支持 立即订阅 Home >> Products >> Pyrolysis 热裂解 热裂解是在厌氧环境中在高温下有机材料的热分解过程。它涉及通过热能将大的复合分子切割成较小的，更有助分析的碎片。 作为一个类比，质谱仪使用电子轰击粉碎化合物，化合物以可重复的方式分段，离子被MS分离，结果是定性和定量的谱图。热裂解工作方式大致相同。通过对样品施加与特定键的能量相当的热量，分子将以可重现的方式进行碎片化。然后通过分析柱分离碎片以产生含有定性和定量信息的色谱图（裂解谱图）。通过峰的数量，毛细管GC的分辨率和峰的相对强度，可以在许多类似配方之间进行区分，使热裂解成为识别未知样品的有力工具。 CDS Analytical在1960年代末发布了第一款商业分析型热裂解器（100型），并已自豪地生产了世界上最好的热裂解器超过50年。我们的产品已经发展了6代，代表了行业最高的标准。 CDS热裂解器可用于大学，法医实验室，实验室，政府部门等，以满足您所有的聚合物研究需求。它们还兼容所有主要品牌的GC/MS，包括：Agilent，Bruker，Thermo，PerkinElmer和Shimadzu。 热裂解仪系列产品 CDS 4000 CDS最经济的单一温度Pyroprobe 阅读更多内容 CDS 6200 CDS第6代Pyroprobe，具有用于反应气氛下裂解的吸附阱功能。 阅读更多内容 自动进样器模块 CDS的自动进样器模块可以动态加载样品，将6000系列的样品通量大大提高。 阅读更多内容 CDS 6150 CDS第6代Pyroprobe，具有10个可编程升温步骤。 阅读更多内容 DISC模块 CDS的DISC模块为加载热裂解样品提供了最简单的方法。 阅读更多内容 CDS HPR CDS的HPR Pyroprobe可以在高压下的内置反应器中完成热裂解。 阅读更多内容

Home >> Products >> Nitrogen Concentrators >> M80 Nitrogen Concentrators Introduction Features Applications Parts & Options Downloads M80 Product Introduction Product Introduction Specifications Sample Positions Sample Volumes Integrated Exhaust Line Manual Needle Adjustment XY Directional Needle Adjustment Automated Z Axis Needle Adjustment End Point Detection Sample Completion Alarm Sample Learning Mode Operation Control System Water Bath Weight Dimensions (W x D x H) Up to 80 2 - 60 mL Yes No No Yes No Yes Yes Onboard Touch Screen Yes 32 kg 425 x 501 x 470 mm Summary: Nitrogen concentration is a form of solvent evaporation that often follows extraction-based sample preparation and is the final step in preparing the sample for analysis by either GC or LC. The M80 nitrogen concentrator is the most sophisticated automated, high-throughput nitrogen concentrator that LTCDS has to offer. For sample volumes ≤20mL, the M80 is capable of processing up to 80 samples at a time. A maximum sample volume up to 60mL can also be accommodated, enabling up to 48 samples to be handled simultaneously. The evaporation process is fully automated through the use of needles that automatically lower as the solvent level decreases. The sophistication of the M80 All LabTech CDS concentrators are the perfect partner for the extraction instrumentation, including solid phase extraction and high-pressure solvent extraction. See the bottom of this webpage for the link to LTCDS's collection of automated solvent extraction instruments. Product Features Automated Needle Descent As the solvent level decreases from evaporation, the needles automatically lower to maintain an effective distance from the solvent surface. Familiar Android OS Operated via an Android touchscreen interface with a 10.1-inch color display, offering an intuitive and user-friendly experience. Easy Sample Monitoring With windows built into the unit, the sample can be easily monitored to determine if sample processing should be continued or terminated. Cross-Platform Compatibility The sample racks of the M80 are compatibility with the SPE2000, eliminating one additional step of sample transfer to new glassware. Easy Needle Access The needles are easily accessible for replacement or removal to block off unused channels during sample concentration. Intuitive Learning Mode Learning is a feature that allows users to quickly optimize methods to routine sample preparation procedures in the lab. Product Features Applications application 1 title application1 desc 1 1 ... 1 ... 1 Applications Category Description (Hyperlink in Blue Color) Part Number Consumable Filter Tip Assembly for Small Volume Sample Needles for the SPE2000-6 or -8 (10 tips / bag) LT001-15012 Instrument SPE2000 8-Channel Automated Solid Phase Extraction Instrument for Food Applications LT004-15001 Instrument SPE2000 8-Channel Automated Solid Phase Extraction Instrument for Environmental Applications LT002-15001 Instrument SPE2000 6-Channel Automated Solid Phase Extraction Instrument for Environmental Applications LT001-15001 Instrument SPE2000 6-Channel Automated Solid Phase Extraction Instrument for Food Applications LT003-15001 Parts 16-Position Large-Volume Sample Rack Assembly, for 1L Bottles LT001-15005 Parts 36 Position Sample Rack for 50mL Centrifuge Tubes and 40-1mL Concentration Cups for SPE2000-6 LT001-15002 Parts Six Channel Sample Loading and Filtration Assembly for the SPE2000-6 LT001-15011 Parts 1L Reagent Bottle, 1pc/bag (SPE2000-6 or -8) LT001-15010 Parts & Options Downloads Downloads Marketing Brochures Nitrogen Concentrator Series Request manuals, software, or technical support for this instrument. Please contact us and our team will reach out to you soon. Contact Us Related Products M12 12 channel parallel nitrogen concentrator with the capacity of processing samples volumes up to 200mL. Read More M80 The most sophisticated nitrogen concentrator model allowing up to 80 samples under 20mL to be processing at the same time. Read More M64 High-throughput nitrogen concentrator for processing 2 to 200mL and up to 64 samples for samples volumes under 10mL. Read More Automated Solvent Extraction Systems A collection of automated solvent extractors, including solutions for solid phase extraction and high-pressure solvent extraction. Read More

Stand-alone 72 position Thermal Desorption system for Thermal Desorption - Gas Chromatography - Mass Spectrometry (TD-GC-MS) in the analytical lab ​ Home >> Products >> Thermal Desorption >> CDS 7550S Thermal Desorption Introduction Features Applications Parts & Options Downloads CDS 7550S Product Introduction Product Features 72 Position Autosampler CDS adopts a novel way to protect the TD tube by sealing in a reusable gas tight metal chamber, while waiting for the autosampler to pick up. 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 Stand-Alone Autosampler The 7550S Thermal Desorption Autosampler has a built in focus trap and does not require a separate sample concentrator. High Temperature Valve Oven Programmable to 300°C The high temperature oven (300 °C) significantly extends the analyte range from VOCs to sVOCs. Excellent TD Tube Compatibility The autosampler can be configured to accommodate standard 1/4" x 3.5" TD tube from various manufacturers from its custom calibration interface Powerful Windows Based Software The software is Windows 10 compatible and gives the user full access to method editor and sequence table. Built-in Leak Check The automated leak check assures the system is air-tight before proceeding with the desorption of your sample. Thermal Slicing/Tube Conditioning 7550S has capability to perform programable vent based on desorption temperature. This feature could be used as tube conditioning after desorbing the target VOCs of interest. 10,000:1 Sample Split This optional sample split feature allows the 7550S to quantitatively transfer 1% of sample to GC. Combining with the GC sample split, this feature could offer up to 10,000:1 total split. 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: Sample Saver: 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, Optional from -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, optional No 23 kg 56.9cm X 48.2cm X 62.2cm Summary The CDS 7550S 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 is capable of 3D positioning within 1 mm, and thanks to its unique custom calibration, it could handle 3.5" standard Thermal Desorption tube from any manufacturer. These features make CDS 7550 the most reliable Thermal Desorption autosampler available to the market. The 7550S adopts two focus modes as Pre-desorb\Pre-heat function for high humidity sample, and optional Peltier module for lighter compounds, to improve the resolution of early eluting peaks. Applications 267 Quantification of Limonene from Essential Oil Emissions using Thermal Desorption GC-MS Analysis This application note demonstrates a method for sampling and analyzing volatile organic compound (VOC) emissions of essential oils using... 258 Thermal Desorption Analysis of Essential Oil Emissions from Common In-Home Diffusers This application note demonstrates a method for sampling and analyzing VOC emissions of essential oils from in-home diffusers. As part of... 257 Thermal Desorption Analysis of Asphalt Binder Samples Contaminated with Automotive Fluids This application note demonstrates a method for using thermal desorption as a way to screen asphalt binder samples for the presence... 248 Automated TD Sample Preparation of Calibration Standards This application note demonstrates quantitative sample preparation of calibration standards using the CDS 7550S automated thermal... 243 Sample Recollection by the CDS 7550S Automated Thermal Desorber Quantitative recollection of split sample to a clean sample saver tube, demonstrated by different split percents on the CDS 7550S... 241 Determination of VOCs in Air by Adsorption Tube Sampling-Thermal Desorption GC-MS (HJ 644-2013) This application note demonstrates the superior performance of CDS Analytical's automatic electronic cooling and thermal desorption... 1 2 Applications Category Description Part Number Instrument 7550S Thermal Desorption Autosampler with Concentrator 3.5" Tube 7554-5015(115V)/7554-5016(220V) Option Single Channel Air Sampler 1010-0573 Option Peltier Cooled Focusing Trap Module for 7550S 7554-5022(115V)/7554-5023(220V) Option 7550S Sample Split Option 7553-5036 Option Gas Internal Standard Addition Option for 7550/7550S 7503-5010 Parts 1/4"x3.5" Thermal Desorption Tube, Unconditioned, and Tenax TA 60:80 SU60520-60 Parts 7550/7550S Left Gripper 7502-5041 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 Valve Rotor for Stright 8 Port Valve 2460-0247 Parts 1/4" x 3.5" Thermal Desorption Tube for EPA Method 325 C-SIC60524-B Parts 7550/7550S Right Gripper 7502-5042 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

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

Home >> Products >> Automated Sample Preparation >> AutoEmpore Automated Solid Phase Extractor Automated Solid Phase Extraction Introduction Features Applications Parts & Options Downloads AutoEmpore Automated Solid Phase Extractor Product Introduction Product Introduction Specifications Sample Throughput Parallel Channels SPE Formats Cartridge Sizes PFAS Compatible Inline Filtration Vacuum SPE Online Water Removal Option Sample Volume Software Control Dimensions 3 per Instrument Up to 12 SPE Disk and Cartridge 47mm and 90mm 1, 3, or 6mL Yes Yes Yes 100mL to 1L Samsung Galaxy Tablet A9+ 610mm x 470mm Summary: The LabTech CDS Analytical AutoEmpore is a first generation solid phase extraction (SPE) instrument specializing in the processing of 3 large volume water samples all in parallel. AutoEmpore instruments can also be combined together to run up to 4 instruments, 12 sample channels, all through one central controller. The AutoEmpore is equipped with inline filtration to prevent blockages and is perfect for clean water samples or dirtier samples containing particulates or sediment. Additionally, the AutoEmpore provides the option to perform online drying of the eluent with sodium sulfate cartridges eliminating the manual drying process following the SPE procedure. SPE disk sizes of 47 and 90mm and cartridge sizes of 1, 3, and 6mL are formats that are all supported by the AutoEmpore. Product Features Independent Channel Control Each channel has individual syringe control to maintain high flow and high processing speed without effecting the other samples. Extended Sample Throughput Combine up to 4 AutoEmpore instruments for parallel processing of up to 4 samples all controlled through one central Samsung tablet. Inline Filtration Inline filtration ensures that particulates and sediment are removed from samples to maintain high flowrate through the SPE disk or cartridge. Product Features Applications application 1 title application1 desc 1 1 ... 1 ... 1 Applications Category Description (Hyperlink in Blue Color) Part Number Consumable Filter Tip Assembly for Small Volume Sample Needles for the SPE2000-6 or -8 (10 tips / bag) LT001-15012 Instrument SPE2000 8-Channel Automated Solid Phase Extraction Instrument for Food Applications LT004-15001 Instrument SPE2000 8-Channel Automated Solid Phase Extraction Instrument for Environmental Applications LT002-15001 Instrument SPE2000 6-Channel Automated Solid Phase Extraction Instrument for Environmental Applications LT001-15001 Instrument SPE2000 6-Channel Automated Solid Phase Extraction Instrument for Food Applications LT003-15001 Parts 16-Position Large-Volume Sample Rack Assembly, for 1L Bottles LT001-15005 Parts 36 Position Sample Rack for 50mL Centrifuge Tubes and 40-1mL Concentration Cups for SPE2000-6 LT001-15002 Parts Six Channel Sample Loading and Filtration Assembly for the SPE2000-6 LT001-15011 Parts 1L Reagent Bottle, 1pc/bag (SPE2000-6 or -8) LT001-15010 Parts & Options Downloads Downloads Marketing Brochures AutoEmpore Brochure Request manuals, software, or technical support for this instrument. Please contact us and our team will reach out to you soon. Contact Us Related Products SPE2000 High throughput automated solid phase extraction instrument for processing environmental and food samples with SPE cartridges. Read More HPSE-2 & -4 High pressure solvent extraction models with the largest volume sample capacity for processing 2 or 4 samples in parallel. Read More Vacuum Concentrators The vacuum concentration line features 4 models for solvent evaporation between 12 and 48 samples in the final step of sample preparation before LC and GC-MS analysis. Read More AutoEmpore Automated solid phase extraction instrument for processing large volume water samples with SPE disks. Read More HPSE-6 High pressure solvent extraction model with the highest sample throughput capacity with the ability to process up to 6 samples in parallel. Read More Nitrogen Concentrators The nitrogen concentration line features 3 models for solvent evaporation between 12 and 80 samples in the final step of sample preparation before LC and GC-MS analysis. Read More