EPA Method 524.2 - Gases & Liquids Back Catalog number: 35001 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673619 gamma-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 679289 N-Acetyl-sulfamethazine, 10mg Price on request 1317.18-10-T 3-Fluorochrysene, 10µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 36288-22-9 Price on request