Group 1a PCB’s - Aroclor Toxicity Back Catalog number: 66211 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 53019 Verification II Standard 1 Price on request N-AP-6:2FOSA 6:2 Fluorotelomer sulfonamide alkylamine (6:2 FTAA), 50µg/ml in MeOH, 1,2ml Price on request 72294 1,2,4-Benzenetricarboxylic acid Price on request