EPA Method 601 - Purgeables Mix #2 Back Catalog number: 44022R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72012 Triethylenetetramine hydrate Price on request 679509 Quintiofos, 10 µg/ml, Ethyl acetate, 10.0ml Price on request 678451 Pentachloroaniline, 100 µg/ml, Acetonitrile, 5ml Price on request