N,N-Dimethylhydrazine, 250mg Back Catalog number: 674869 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79028 Benzo(b)fluoranthene, 1000µg/ml in Acetonitrile, 1ml Price on request XA09010222AL Phosphamidon 100 µg/mL in Acetonitrile, 1ml Price on request 1993.10-50-IO 1-Chloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 90-13-1 Price on request