Air - Fast separation of oxygen and nitrogen

Application Brief Argon and Oxygen Analysis Using the Agilent 990 Micro GC Authors Tingting Bu and Fei Jiang Agilent Technologies, Inc. Introduction Argon (Ar) and oxygen (O2) detection is always a challenge for the permanent gas manufacturers in their gas…

Application Brief Analysis of Impurities in Helium Using the Agilent 990 Micro GC Author Sheng Geng Agilent Technologies, Inc. Introduction Helium is a noble gas that is extracted from natural gas. Because of its chemical inertness, low density, and low…

Application Brief Hydrogen Impurity Analysis Using the Agilent 990 Micro GC Author Tingting Bu Agilent Technologies, Inc. Introduction As a clean energy source, the application of hydrogen (H2) in fuel cell cars is very promising. In Japan, many H2 energy…

Application Note Energy & Chemicals Noble Gases Analysis Using the Agilent 990 Micro GC Authors Fei Jiang and Tingting Bu Agilent Technologies, Inc. Abstract This application note describes the use of the Agilent 990 Micro GC for noble gases analysis,…