gamma-BHC Back Catalog number: 79287 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94031 Surrogate Standard Price on request 3798.7-100MG 2-Ethyl-5-methylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 40323-88-4 Price on request 20138 EPA Method 1618 Organochlorine Mix C Price on request