PAH Standard Back Catalog number: 91597 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52158 CLP CCV Standard Price on request 674874 Difloxacin hydrochloride, 100mg Price on request B2TBPPP Bis(2-tert-butylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene Price on request