EPA Method 8020B Analytes Mix #2 Back Catalog number: 80204 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8815.12-100-IO 2,3,3',4-Tetrahlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 74338-24-2 Price on request 672833 Bispyribac sodium salt, 100mg Price on request 80153 EPA Method 8015B - Extraction Analytes Price on request