EPA Method 552.2 - Haloacetic Acids Back Catalog number: 36054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676984 O,O-Dimethylphosphorodithioic acid ammonium salt, Price on request 675431 Paraquat dichloride hydrate, 100mg Price on request 72165 Folic acid Price on request