title: Filter-paper test for microgram detection of aliphatic amines.
abstract: A new simple, sensitive and selective test for the detection of microgram amounts of aliphatic amines with diphenylcarbazide-soaked Whatman No. 1 filter paper as the detection medium is described. A feature of the study is the observation that the reaction does not take place in solution in the absence of the filter paper.
authors.affiliation: Department of Chemistry, Aligarh Muslim University, Aligarh-202 002, India.
authors.forename: S Z
authors.initials: SZ
authors.lastname: Qureshi
authors.forename: S T
authors.initials: ST
authors.lastname: Ahmad
authors.forename: S
authors.initials: S
authors.lastname: Haque