EPA Method 525 Pesticide Standard Back Catalog number: 92189 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59638 Metals Mix #2 Price on request 672932 Acetochlor, 100mg Price on request 8809.14-K-IO p-Toyldisulfide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 103-19-5 Price on request