Gas Buying 101 — Eliminating the Hassles Associated with Obtaining and Using Gases

January 1, 2004
Steve Scheuring

LCGC Europe

Volume 17, Issue 1
Page Number: 16–22

This month's "GC Connections" column provides advice on how to select the right gases and thus alleviate the problems associated with their use. It offers points to check with regard to gas grades, purities and impurities and how to ensure gas quality.