EPA Method 8260 - Surrogate Standard Back Catalog number: 21002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676967 Bronopol, 250mg Price on request S-11755A1-1ML Dimethenamid, 100µg/ml in Acetonitrile, 1ml Price on request 10371.8-K-ME Valproic acid-d6 Price on request