Diphenylacetic acid, 1000mg Back Catalog number: 682642 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 674872 Azithromycin dihydrate, 50mg Price on request 1135.15-K-IO n-Pentadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 629-62-9 Price on request 66055 PCB No. 55, 100µg/ml in Isooctane, 1ml Price on request