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!
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.