Chromium (Cr) Back Catalog number: 59491 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PCB-ISS-H Mass-Labelled PCB Internal/Recovery Standards, 1.2ml, nonane Price on request 8465.2-100-ME Metam-sodium hydrate Price on request 94579 DNPH-Derivatives Mix #1 Price on request