Chlorpyrifos-oxon, certified, 50mg Back Catalog number: C11603000 Availability: In the manufacturer's stock Price on request - + Recommended 92299 Chlorinated Hydrocarbons Price on request 1811.12-50-T Decabromodiphenyl ether, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1163-19-5 Price on request 2497.16-K-IO Tetra-n-butyltin, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1461-25-2 Price on request