Clofentezine, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673235 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 73636 Norcocaine Price on request 678524 D5-Metamitron, 10.0 µg/ml, Acetonitrile, 1ml Price on request 0489.10-K-IO 3-(Phenylthio)thiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16718-11-9 Price on request