title: A thin-layer chromatographic procedure for separating desmethyl methyl parathion (O-methyl O-p-nitrophenyl phosphorothionate) and its S-isomer (S-methyl O-p-nitrophenyl phosphorothionate).
authors.affiliation: Department of Entomology, University of California, Riverside, Riverside, California.
authors.forename: P S
authors.initials: PS
authors.lastname: Jaglan
authors.forename: F A
authors.initials: FA
authors.lastname: Gunther