PCB Mix 2.5 ppb Back Catalog number: 95259 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678060 Fenfluramine hydrochloride, 10mg Price on request 66198 2,2',3,3',4,5,5',6-Octachlorobiphenyl (198) Price on request ACQ-WH05-115 Ethanol standard in whole blood,0.5g/L,whole blood, 1.5mL Price on request