Hexavalent Chromium (Cr +6) Back Catalog number: 54175 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681479 Thidiazuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request BRP-234 2,3,4-Tribromophenol, 1.2ml x 100ug/ml, toluene Price on request 1111.13-100-T 2,7-Dinitrofluorene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5405-53-8 Price on request