Sildenafil citrate, 100mg Back Catalog number: 681151 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1892.12-100-DC Endrin, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 72-20-8 Price on request 675935 D3-Alachlor ESA sodium salt, 10mg Price on request 9130.21 Methyl arachidonoate (8c,11c,14c,17c), , Solvent-, Unit , # of units-, Cas.no. 132712-70-0 Price on request