By Anonymous on Friday, May 21, 2004 - 08:06 pm:
Does anyone know a method that can be use to test the purity of H2 using GC/FID Headspace or direct injection.
By Shalash on Tuesday, May 25, 2004 - 03:56 am:
It could't do that by using FID Due to H2 is a fule for this Detector.
May be u can do by using another detector like TCD