Restek Blog Ethylene Oxide - Storage and Stability in Air Canisters

In previous blogs (https://blog.restek.com/cyrogenic-cooling-for-air-analysis-interferences-from-n2-co2-and-o2/ and https://blog.restek.com/cyrogenic-cooling-for-air-analysis-part-2-combining-to-15a-and-ethylene-oxide/) I've talked about a combined ethylene oxide (EtO) and TO-15A method, focusing mainly on the chromatography and the use of cryogenic cooling to achieve separation of EtO from the several possible critical coelutions. However, it doesn't matter how good the chromatography is if you can't get your sample to [...]