Hexavalent Chromium (Cr +6) Back Catalog number: 59811 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674446 1,2-Dihydro-2,2,4-trimethyl-6-quinolinol, 25mg Price on request 1888.11-100MG 1,2,3,4-Tetrahydro-2-naphthoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 53440-12-3 Price on request 82410 EPA Method 8240A Matrix Spiking Standard Price on request