EPA Method 552.1 - Haloacetic Acids Back Catalog number: 31054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2918.8-100-IO Atrazine-d5 (ethyl-d5), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 163165-75-1 Price on request 681259 Hippuric acid, 100mg Price on request 678114 Benzyldimethyldodecylammonium chloride, 100 µg/ml, Price on request