(-)-Cotinine, 25mg Back Catalog number: 676709 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1401.14-K-IO ß-Naphthylpropylketone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17666-88-5 Price on request 81411 Ethoprop Price on request 673488 Bromophos-methyl, 10.0 µg/ml, Ethyl acetate, 10m Price on request