Hexavalent Chromium (Cr 6+) Back Catalog number: 56161 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 60030 Acid Extractables - MISA Price on request DF-IS-H40 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request A17851500AL-100 Triflusulfuron-methyl, 100µg/mL in Acetonitrile, 1ml Price on request