Hexavalent Chromium (Cr 6+) Back Catalog number: 56161 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678586 Chlorfluazuron, 100 µg/ml, Acetonitrile, 1ml Price on request 79467 Pentadecafluorooctanoic acid Price on request 2451.7-K-IP 2,4-Dinitroanisole, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 119-27-7 Price on request