ICP Mix Back Catalog number: 50185 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680646 Pyrifluquinazon, 100 µg/ml, Acetonitrile, 1ml Price on request 66099 2,2',4,4',5-Pentachlorobiphenyl (99) Price on request DF-LCS-B Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request