SPEX CertiPrep
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Assurance Grade Magnesium for AA and ICP, 1,000 ug/mL (1,000 PPM), 500 mL, in 2% HCl, SPEX Certiprep, PLMG1-2XSPEX CertiPrepPLMG1-2X$168.50Order will ship within 1-3 business days -
Assurance Grade Magnesium for AA and ICP, 1,000 ug/mL (1,000 PPM), 500 mL, in 2% HNO3, SPEX Certiprep, PLMG2-2XSPEX CertiPrepPLMG2-2X$161.13Order will ship within 1-3 business days