EPA OTM-50 Analysis of PFAS/VFC Incineration Byproducts with Measurement of all Compounds in a Single Analysis while Managing High CO2 Levels and Improving System Hygiene
PFAS compounds and their effects on human health are becoming a major concern, so numerous methods have been appearing for their effective measurement in water, soil, food, and air samples. A new Draft Method OTM-50 from the US EPA has addressed the very volatile range of PFAS/VFC compounds from CF4 (b.p -128 °C) through Octadecafluoro […]
Multi-Capillary Column Enrichment of Flavor, Fragrance, and Off-Odor Compounds In Foods and Consumer Products During Large Volume Headspace/GCMS Analysis
Direct Headspace Enrichment on GC Columns Rather than Packed Traps or Fibers to Optimize Sensitivity and Quantitative Recovery of Volatile Constituents
Flash-VASE Application Note
Extractables & Leachables Testing of Plastic Water Bottles and Their Contents using VASE and Flash-VASE Sample Preparation and GCMS Analysis
LVSH Application Note
Large Volume Static Headspace for Flavor/Fragrance Analysis by GC-MS Using Novel Hybrid Capillary/Packed Sorbent Traps
FEVE30 Application Note
Full Evaporative Vacuum Extraction – A Quantitative and Green Approach for Analysis of Semi-volatile Organic Compounds in Water Using GC-MS
Oral Rinse Application Note
A Comparison in the Analysis of Volatile and Semi-volatile Organic Compounds in Oral Rinse vs Whole Breath Sampling using Vacuum Assisted Sorbent Extraction and GC-MS
Analysis of Ethylene Oxide at Low Part-Per-Trillion Levels
Analysis of Ethylene Oxide at Low Part-Per-Trillion Levels by GCMS Utilizing a Next Generation, Non-Cryogenic Preconcentrator with Multi-Capillary Column Traps to Reduce Background Interferences for Improved Method Detection Limits Ethylene Oxide is a highly toxic chemical that increases carcinogenic, reproductive, and developmental risks eave at part per trillion levels. The EPA recently increased its […]
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