D3-(±)-Naproxen, 10mg Back Catalog number: 677114 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended N-CMAMP-6:2FOSA N-(carboxymethyl)-N,N-dimethyl-N-[3-(1H,1H,2H,2H-perfluoro-1-octanesulfonamido)propan-1-yl]ammonium (6:2FTAB), 1.2ml x 50ug/ml, methanol Price on request 54620 IC Mix Price on request 53315 GFAA Initial Calibration Verification Price on request