Pesticide Standard Back Catalog number: 94820 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91206 EPA Method 8310 Surrogates, 50µg/ml in MeChl, 1ml Price on request 66057 2,3,3',5-Tetrachlorobiphenyl Price on request 1849.12-1G 1-Naphthylacetic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 86-87-3 Price on request