2,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678377 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70938 MCPA methyl derivative Price on request 11171.17-10-MG Dextrorphan tartrate,neat,neat,10mg Price on request 0110.14-K-IO n-Octylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1795-15-9 Price on request