Alternate Interferents A Back Catalog number: 52026 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673527 2,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 31056 EPA Method 552.1 - Surrogate Standard Price on request C12677530 Dimethenamid-ESA sodium, 25mg Price on request