EPA Method 8081A Pesticide Standard B Back Catalog number: 92790 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2645.9-100-ME 1-Nonene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 124-11-8 Price on request 8447.17-10MG 1-n-Butyl-2-phenylbenzimidazole, neat, Solvent-neat, Unit 10MG, # of units-11, Cas.no. 24107-62-8 Price on request 10538.8-K-ME Triethylene glycol dimethyl ether Price on request