Carbofuran, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673224 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0239.20-200-T Benzo[a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 50-32-8 Price on request 71845 2-Methyl-1-butanol Price on request 674592 Fenthion-oxon-sulfoxide, 10.0 µg/ml, Acetonitrile Price on request