EPA Method 8330 Analyte Back Catalog number: 79248 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 81530 Triclopyr Price on request X9086 3,3’-Dimethylbenzidine Price on request 71481 Diisononyl phthalate, 1000µg/ml in MeOH, 1ml Price on request