Silthiofam, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 675662 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0863.27-100-IO (20S)-13(17)-Diacholestene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 673619 gamma-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Price on request EN-1948ES Extraction Standard Solution, in nonane/6.8% toluene, 1,2ml Price on request