Hexavalent Chromium Back Catalog number: 55209 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9406.18-100-ME Clozapine-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 204395-52-8 Price on request 71783 N-Phenyl-N’-cyclohexyl-p-phenylenediamine Price on request 1136.16-K-ME n-Hexadecane Price on request