Organosulphur behaviour in a GC/MS membrane interface.
The behaviour of 0.1-1.0 ng amounts of S as dimethyldisulphide, n-butanethiol and diisopropylsulphide in a membrane gas-chromatograph/mass-spectrometer interface has been studied. Results are presented for an all-Teflon system which incorporated a membrane housing constructed from either glass or polymer.
Thompson
M
M
Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 1A1, Canada.
Stanisavljević
M
M