2,2'-Dihydroxy-4-methoxybenzophenone, 250mg Back Catalog number: 682236 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 90877 GPC Calibration Standard Price on request 95502 BTEX & Naphthalene & Tetrachloroethene Price on request 2963.7-100-IO Phorate-d10 (O,O-diethyl-d10), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 298-02-2 Price on request