gamma-BHC Back Catalog number: 79169 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 10457.12-10MG 4,4'-Sulfonylbis(2,6-dibromophenol), techn. Price on request 50251 Total Kjeldahl Nitrogen as (N) Price on request 92007 Ethanol Price on request