Allethrin, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 680791 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 93443 Citric acid [0.2% wt] Price on request 0002.12-K-IO Acenaphthylene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 208-96-8 Price on request PFAC-MXI Native N-Me/EtFOSA & N-Me/EtFOSE, in MeOH, 1,2ml Price on request