SPEX CertiPrep
-
Chloride Standard for Ion Chromatography and Calibration of Ion Selective Electrodes, SPEX Certiprep, AS-CL9-1XSPEX CertiPrepAS-CL9-1X$155.23Order will ship within 1-3 business days -
Chloride Standard for Ion Chromatography and Calibration of Ion Selective Electrodes, SPEX Certiprep, AS-CL9-1YSPEX CertiPrepAS-CL9-1Y$75.31Order will ship within 1-3 business days
-
Claritas PPT Grade Gold for ICP-MS, 100 ug/mL (100 PPM), 30 mL, in 2% HCl, SPEX Certiprep, CLAU1-1MSPEX CertiPrepCLAU1-1M$137.51Order will ship within 1-3 business days -
Fluoride Standard for Ion Chromatography and Calibration of Ion Selective Electrodes, SPEX Certiprep, AS-F9-1XSPEX CertiPrepAS-F9-1X$155.23Order will ship within 1-3 business days
-
Fluoride Standard for Ion Chromatography and Calibration of Ion Selective Electrodes, SPEX Certiprep, AS-F9-1YSPEX CertiPrepAS-F9-1Y$75.31Order will ship within 1-3 business days