Hexavalent Chromium (Cr +6) Back Catalog number: 54175 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 13400-4410-100ME5 Bisphenol B, 100µg/ml in MeOH, 5ml Price on request 91806 Semi-Volatile Mix #1 Price on request 8233.2-1ML 1,1,2,2-Tetrachloroethane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 79-34-5 Price on request