Benzophenone Back Catalog number: 71868 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MHCH-MXA Mass-Labelled HCH Solution/Mixture, 1.2ml, nonane Price on request 93954 Glycerol Price on request 673571 Ethofumesate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request