Hexavalent Chromium (Cr +6) Back Catalog number: 50739 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684136 13C6-Halofuginone hydrobromide, 100 µg/ml, Aceton Price on request B207700 Benzo[ghi]perylene, 100mg Price on request 11294.12-10MG 3-Nitrobenzofuran,neat,neat,10mg, Price on request