QC-7A - ICP Optical Back Catalog number: 50281 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66208 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl (208) Price on request 8458.6-100-AN Oxydemeton-methyl, 100μg/mL in Acetonitrile, 1ml Price on request 2602.16-10MG 1,2,3,3a,4,5-Hexahydropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5385-37-5 Price on request