Octachlorostyrene, 1000µg/ml in MeChl, 1ml Back Catalog number: 71233 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72976 Fenpyroximate Price on request 675668 Sulprofos, 100 µg/ml, Ethyl acetate, 5ml Price on request H-197N 1,2-Dimethylnaphthalene, 10mg Price on request