EPA Method 551.1 - Analytes Mix #1 Back Catalog number: 30098 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678286 2,4,6-Tribromophenol, 100 µg/ml, Methanol, 1ml Price on request SC-301628 Pyridoxamine-methyl-d3 dihydrochloride, 1mg Price on request 678663 S-Metolachlor Metabolite CGA 37735, 100mg Price on request