beta-BHC Back Catalog number: 70039 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11888.9-K-AN Benzocaine,1000 µg/mL,acetonitrile,1mL, Price on request 673555 Dimethoate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 672948 Sodium 2,2'-methylene-bis-(2,4-di-tert-butylphenyl Price on request