COD Calibration Standard Back Catalog number: 51255 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended G377330 Gibberellin A8, 1mg Price on request 72500 2-Bromo-4’-chloroacetophenone Price on request 2087.6-K-ME 4-Nitrophenol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 100-02-7 Price on request