Betamethasone Back Catalog number: 96573 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91761A CLP - Semi-Volatile Acid Standard Price on request 0342.15-K-IO 4-n-Propylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 10289-45-9 Price on request 71243 4-Aminophenol Price on request