alpha-HCH, 100 µg/ml, Methanol, 1ml Back Catalog number: 680442 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 11653.10-K-ME 5-Hydroxyindole-3-acetic acid,1000 µg/mL,MeOH,1mL, Price on request 676753 Musk Xylene, 100mg Price on request 1452.16-1G 2,6-Di-tert-butyl-4-ethylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 4130-42-1 Price on request