alpha-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678422 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended X9114 Hexachlorobutadiene Price on request SC-301043A Methyl 3-(4-hydroxyphenyl)acrylate, >98%, 1g Price on request 8464.1-100-W Aminomethylphosphonic acid, 100µg/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no. 1066-51-9 Price on request