Mass-Labelled HCH Solution/Mixture, 2µg/ml in Nonane, 1,2ml Back Catalog number: MHCH-MXA Availability: In the manufacturer's stock Price on request - + Recommended 677412 Androsterone, 100mg Price on request 677681 D3-Carbofuran, 100 µg/ml, Acetone, 1ml Price on request B519497 Bisphenol A-d6, 25mg Price on request