2,2',3,4',5-Pentachlorobiphenyl (90) Back Catalog number: 66090 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79696 Pyrene-d10, 1000µg/mL in acetonitrile, 1ml Price on request 673053 Prednicarbate, 250mg Price on request PN-5S 1,4-Dichloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request