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 14500-1170-100AN5 1-Naphthol, 100µg/ml in Acetonitrile, 5ml Price on request 57220 Calcium (Ca) Price on request X9207 2,4,5-Trichlorophenol Price on request