Resmethrin, 1000µg/ml in MeOH, 1ml Back Catalog number: 71278 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682025 Difenzoquat methyl sulfate, 250mg Price on request 41816 Benzo(k)fluoranthene Price on request 79228 Thiophene Price on request