7200CTS Cryogen-Free Preconcentrator Brochure

Entech is proud to release the world’s first multi-capillary column trapping system (MCCTS) patent pending, for the precise concentration of vapor phased volatile chemicals in the boiling point range of -50°C  to >230°C without the need for liquid nitrogen or complicated electronic cooling. With over 28 years of continued improvements and industry feedback, the 7200CTS […]

7650-L20 GC Gas Autosampler

The Entech 7650-L20 is the only system handling automated injection of Tedlar bags and other gas phase samples using a single inlet robotic autosampler. The 7650-L20 can automate the analysis of up to 16 Tedlar bags, or 24 to 80 Bottle-Vac samplers or MiniCans depending on the size of the canister or Bottles.

SiloniteTM Coating – Inertness Perfected

Sampling soil gas into canisters provides significant advantages over the use of passive adsorbent samplers with regard to both maintaining the integrity of the sample in the field and ensuring that the best analytical technique is used in the laboratory.

Soil Gas Sampling Solutions

Sampling soil gas into canisters provides significant advantages over the use of passive adsorbent samplers with regard to both maintaining the integrity of the sample in the field and ensuring that the best analytical technique is used in the laboratory.

Entech Air Monitoring Sorbent Pens™

Entech Sorbent Pens™ represent the future of passive ’diffusive’ sampling, incorporating many subtle but critical engineering design elements that ensure quantitative recovery, reproducibility, and cost effective long term use. The result of decades of research into volatile chemical sampling and analysis has resulted in a sampler so accurate and reproducible that the data is almost unbelievable!

1900A Multi-Canister Sampling System Brochure Download

Introducing the 1900A Dual Channel Canister Sampler - the ultimate solution for accurate and reliable remote air sampling. The 1900A’s 3rd generation design has been engineered to meet the most stringent  requirements of environmental monitoring, meeting or exceeding the requirements of US EPA Method TO15A.

Entech Flow ProfessorTM The ultimate tool for calibrating CS1200E Passive Canister Sampler

The CS1200E is a high-purity flow regulation system designed to reliably fill canisters at a constant rate from vacuum to within 1 psi of atmospheric pressure without requiring any power. The Flow Professor is the easiest and most precise way to program it. Introducing the all-new Flow ProfessorTM, the easiest and most accurate way to […]

Entech Sorbent Pens™ – Next Generation GC & GCMS Sample Preparation

Sorbent Pens are sample enrichment devices specifically engineered for preparing samples for injection into a gas chromatograph (GC), or Gas Chromatograph / Mass Spectrometer (GCMS).  Four different classes of Sorbent Pens have been developed to optimize the performance for different applications.

SiloniteTM MicroValves

The Micro-QTTM is a next generation pneumatic valve offering uncompromised leak-tight performance in an ergonomic design. The Micro -QTTM is also versatile, providing numerous connection options to cover a wide range of applications. Once connecting the valve to tubing using compression fittings, mating male and female valve ends is literally just a quick “Snap!”

7200CTS/7650-M MillionAir CTS SystemTM

Introducing the all-new 7200 | 7650-M, MillionAirTM Analysis System. The most advanced instrumentation ever developed for the analysis of volatile and light semi-volatile compounds in air and soil gas.