PCB Mix 0.3 ppb Back Catalog number: 95276 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678378 4,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Price on request 677208 D3-Acetaminophen, 10mg Price on request 11977.13-10MG Prilocaine hydrochloride,neat,neat,10mg, Price on request