Semi-Volatile Standard Back Catalog number: 93959 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90378 EPA Method 622 / 8141 - Analytes Price on request 66119 2,3',4,4',6-Pentachlorobiphenyl (119) Price on request 2953.10-100-IO Malathion-d6 (dimethyl-d6), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1189877-72-2 Price on request