Hexavalent Chromium (Cr 6+) Back Catalog number: 56161 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678137 2,3,4-Trichloroaniline, 100mg Price on request 59055 Lead in oil Price on request 673638 Methidathion, 100 µg/ml, Ethyl acetate, 5ml Price on request