Cetirizin dihydrochloride, >98%, 1g Back Catalog number: 89126-1G Availability: In the manufacturer's stock Price on request - + Recommended 71493 Quinoxaline-2-carboxylic acid Price on request 8835.8-K-IO 2,3-Diethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. Price on request 9280.16-K-ME DL-Propranolol hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 318-98-9 Price on request