Hexavalent Chromium (Cr 6+) Back Catalog number: 50787 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79254 Dalapon Price on request 14500-1076-100AN5 1-Methylfluoranthene, 100µg/ml in Acetonitrile,5ml Price on request 673875 Chloridazon, 250mg Price on request