17a-Ethinylestradiol, 250mg Back Catalog number: 672998 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 15900-1440-100ME5 Desmedipham, 100µg/ml in MeOH, 5ml 1 860,00 Kč 2825.11-50-ME 11H-Perfluoroundecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1765-48-6 Price on request 71284 3,5-Dimethylphenol Price on request