Cetirizine dihydrochloride, 50mg Back Catalog number: 680652 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 688359 Acid Mix, 100µg/ml in Water, 1ml Price on request 3833.21-K-IO Monolinoylglycerol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2277-28-3 Price on request 8830.6-K-IO Natural dimethylpyrazines (2,5 -and 2,6)-, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. Price on request