EPA Method 601 - Purgeables Mix #2 Back Catalog number: 44022R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1396.10-100-AN Malathion, 100μg/mL in Acetonitrile, 1ml Price on request 677257 Tetrachloroethene, 1ml Price on request 8916.14-100-T 2-Methyl-3,3',4,4'-tetrachlorodiphenylmethane Price on request