by
Pickering Laboratories, Inc.
Chromatographic Grade™ -For Preservation of Aqueous Carbamate Samples -Trace analysis of carbamate insecticide residues in drinking water is a mandated requirement in the U.S. Since several of the common carbamates - Carbaryl, Oxamyl, Hydroxycarbofuran - are labile in water due to oxidation or hydrolysis, the samples and standards must be ...