SPEX CertiPrep
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Assurance Grade Cobalt for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in 2% HNO3, SPEX Certiprep, PLCO2-2YSPEX CertiPrepPLCO2-2Y$73.83Order will ship within 1-3 business days -
Assurance Grade Cobalt for AA and ICP, 1,000 ug/mL (1,000 PPM), 250 mL, in 2% HNO3, SPEX Certiprep, PLCO2-2TSPEX CertiPrepPLCO2-2T$129.92Order will ship within 1-3 business days -
Assurance Grade Cobalt for AA and ICP, 1,000 ug/mL (1,000 PPM), 30 mL, in 2% HNO3, SPEX Certiprep, PLCO2-2MSPEX CertiPrepPLCO2-2M$38.38Order will ship within 1-3 business days -
Assurance Grade Cobalt for AA and ICP, 1,000 ug/mL (1,000 PPM), 500 mL, in 2% HCl, SPEX Certiprep, PLCO1-2XSPEX CertiPrepPLCO1-2X$178.84Order will ship within 1-3 business days -
Assurance Grade Cobalt for AA and ICP, 1,000 ug/mL (1,000 PPM), 500 mL, in 2% HNO3, SPEX Certiprep, PLCO2-2XSPEX CertiPrepPLCO2-2X$161.13Order will ship within 1-3 business days -
Claritas PPT Grade Cobalt for ICP-MS, 1,000 ug/mL (1,000 PPM), 125 mL, in 2% HNO3, SPEX Certiprep, CLCO2-2YSPEX CertiPrepCLCO2-2Y$126.97Order will ship within 1-3 business days -
Claritas PPT Grade Cobalt for ICP-MS, 1,000 ug/mL (1,000 PPM), 30 mL, in 2% HNO3, SPEX Certiprep, CLCO2-2MSPEX CertiPrepCLCO2-2M$56.10Order will ship within 1-3 business days