Herbicide Acid Standard Back Catalog number: 93913 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8568.20-10MG Benzo[a]pyrene, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 50-32-8 Price on request 82466 EPA Method 8260B Mix #4 Price on request L20016700IO PCB No. 167, 10µg/ml in Isooctane, 10ml Price on request