Native HCH Solution/Mixture, 1.2ml, nonane Back Catalog number: HCH-MXA Availability: In the manufacturer's stock Price on request - + Recommended 682075 2,3,4-Trichloroaniline, 100 µg/ml, Methanol, 5ml Price on request 676971 Dimethenamid OA, 100 µg/ml, Acetonitrile, 1ml Price on request 92793 BTEX Standard Price on request