Hexavalent Chromium (Cr +6) Back Catalog number: 54172 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79112 Dicamba Price on request 0188.4-1ML 2-Methyl-2-propanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 75-66-1 Price on request 92738 Aroclor 1260 Price on request