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Sample Preconcentration Equipment & Supplies
15 equipment items found
Manufactured by:Nutech Instruments Inc. based inPlano, TEXAS (USA)
The Nutech 8910 preconcentrator is the successor of Nutech’s classic model 8900DS. It has the most advanced hardware and software with unique features for the analysis of volatile organic compounds (VOCs) listed in U.S EPA Methods TO-14A and TO-15A. Functionality and longevity were the main goals in the development of Nutech’s ambient air ...
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Manufactured by:Metrohm AG based inHerisau, SWITZERLAND
The Professional IC Vario system with Metrohm's intelligent inline sample preconcentration, sequential suppression, and conductivity detection enables fully automatic determination of anions or cations in solutions with low ion ...
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Manufactured by:Metrohm AG based inHerisau, SWITZERLAND
The Professional IC Vario system with Metrohm's intelligent inline sample preconcentration and conductivity detection enables fully automatic determination of cations or anions (non-suppressed) in solutions with low ion ...
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Manufactured by:Metrohm AG based inHerisau, SWITZERLAND
The Professional IC Vario system with Metrohm's intelligent inline sample preconcentration, sequential suppression and conductivity detection enables fully automatic determination of anions and cations in solutions with low ion ...
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Manufactured by:Chromatotec based inSaint-André de Cubzac, FRANCE
Simplified and enhanced headspace sampling system designed to extract representative samples from the liquid phase. The vaporized sample can be preconcentrated using a trap to achieve quantification at very low concentration levels (ppb and/or ppm). Then, it is injected automatically and in continuous mode into the auto-GC ...
by:Thermo Fisher Scientific, LIMS & Laboratory Software based inPhiladelphia, PENNSYLVANIA (USA)
EPA Method 557 run time from 57 to 35 min. The columnhas a high capacity to allow large loop injections for trace analysis (μg/L) without sample ...
Manufactured by:P S Analytical Limited based inOrpington, UNITED KINGDOM
The PSA 10.690 Online Hg Preconcentration system is used in conjunction with the PSA 10.670 Online Hg Analyser system and has been specifically designed to monitor the mercury concentration in multiple liquid-phase volatile hydrocarbon samples. The Preconcentrator System is physically divided into two interconnected cabinets, this arrangement ...
Manufactured by:2B Technologies based inBoulder, COLORADO (USA)
This direct approach avoids the artifacts and other issues associated with current commercially available instruments, such as the most common current technique of aethalometry that uses filters to preconcentrate samples for ...
Manufactured by:ASAP Mass Spectrometry, by M&M Mass Spec Consulting LLC based in Harbeson, DELAWARE (USA)
ASAP now includes three new adapters to expand its functionality, including a Solid Phase Microextraction (SPME) adapter designed for Supelco SPME fiber holders, enabling the preconcentration of samples prior to desorption. This feature is particularly beneficial for manual sampling applications. Additionally, two new pyroprobe adapters cater to ...
Manufactured by:Eichrom Technologies, LLC based inLisle, ILLINOIS (USA)
Eichrom’s line of cation exchange resins for analytical applications are type 50W strong acid cation exchange resins (sulfonic acid exchange groups on styrene divinyl benzene polymeric beads.) Our resins are available in 4% and 8% DVB cross linkages. ( Contact us for availability of additional cross linked versions.) All our cation exchange resins are provided in hydrogen form. Our cation ...
Manufactured by:Entech Instruments, Inc. based inSimi Valley, CALIFORNIA (USA)
The 7200 Preconcentrator represents the next generation in GCMS sample preparation systems for the analysis of vapor-phase volatile compounds. The 7200 takes the industry standard, 7100A’s 3-stage preconcentration and water management technology, and elevates it to a whole new level. ...
Manufactured by:Markes based inBridgend, UNITED KINGDOM
HiSorb™ probes are designed for use with industry-standard sorbent tubes or used directly in the Centri automated sample extraction platform. HiSorb probes are able to sorptively extract VOCs and SVOCs from a range of sample types, including water-based solutions, emulsions and suspensions, as well as solids with both immersive and headspace sampling. Short, ...
Manufactured by:Markes based inBridgend, UNITED KINGDOM
HiSorb™ probes are designed for use with industry-standard sorbent tubes or used directly in the Centri automated sample extraction platform. HiSorb probes are able to sorptively extract VOCs and SVOCs from a range of sample types, including water-based solutions, emulsions and suspensions, as well as solids with both immersive and headspace sampling. Short, inert. ...
Manufactured by:Markes based inBridgend, UNITED KINGDOM
HiSorb™ probes are designed for use with industry-standard sorbent tubes or used directly in the Centri automated sample extraction platform. HiSorb probes are able to sorptively extract VOCs and SVOCs from a range of sample types, including water-based solutions, emulsions and suspensions, as well as solids with both immersive and headspace sampling. Short, ...
Manufactured by:Markes based inBridgend, UNITED KINGDOM
HiSorb™ probes are designed for use with industry-standard sorbent tubes or used directly in the Centri automated sample extraction platform. HiSorb probes are able to sorptively extract VOCs and SVOCs from a range of sample types, including water-based solutions, emulsions and suspensions, as well as solids with both immersive and headspace sampling. Short, inert. ...