EPA Method 525 Pesticide Standard Back Catalog number: 92933 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 685024 D4-trans,trans-Muconic acid, 10mg Price on request 1350.1-5ML Chloroform, 99+%, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 67-66-3 Price on request 675600 Vamidothion, 10.0 µg/ml, Ethyl acetate, 10ml Price on request