(-)-Cotinine, 25mg Back Catalog number: 676709 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 95179 Guanidine nitrate Price on request S-12220A1-1ML Iprodione, 100µg/ml in Acetonitrile, 1ml Price on request 0389.14-K-IOX10 Phenanthrene-d10, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 1517-22-2 Price on request