Bentazone-14C1, 0.25mCi, Solvent-, Unit , # of units-, Cas.no. Back Catalog number: 8892.10 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 92790 EPA Method 8081A Pesticide Standard B Price on request 10226.11-100-ME iso-Butyl 4-hydroxybenzoate-2,3,5,6-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219805-33-0 Price on request 82544 EPA Method 8270C - B/N Matrix Spiking Solution Price on request