beta-HCH, 100 µg/ml, Methanol, 1ml Back Catalog number: 680443 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70450 Pentachloroethane Price on request 0026.40-2MG Quaterrylene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 188-73-8 Price on request A12253500AL-1000 2,6-Di-tert-butyl-4-methylphenol, 1000µg/mL in Acetonitrile, 1ml Price on request