EPA Method 624 Surrogate Standard Back Catalog number: 19112 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682251 2-Bromoanisole, 1000mg Price on request LA13585200AL Fenthion-oxon-sulfone, 10µg/mL in Acetonitrile, 1ml Price on request 20126 CLP Pesticide Standard Mix A Price on request