SPEX CertiPrep
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Assurance Grade Praseodymium for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in 2% HNO3, SPEX Certiprep, PLPR2-2YSPEX CertiPrepPLPR2-2Y$87.11Order will ship within 1-3 business days -
Assurance Grade Rhenium for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in H2O, SPEX Certiprep, PLRE9-2YSPEX CertiPrepPLRE9-2Y$140.46Order will ship within 1-3 business days -
Assurance Grade Rhodium for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in 10% HCl, SPEX Certiprep, PLRH3-2YSPEX CertiPrepPLRH3-2Y$554.88Order will ship within 1-3 business days -
Assurance Grade Rubidium for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in 2% HNO3, SPEX Certiprep, PLRB2-2YSPEX CertiPrepPLRB2-2Y$73.83Order will ship within 1-3 business days -
Assurance Grade Ruthenium for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in 10% HCl, SPEX Certiprep, PLRU3-2YSPEX CertiPrepPLRU3-2Y$196.56Order will ship within 1-3 business days -
Assurance Grade Samarium for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in 2% HNO3, SPEX Certiprep, PLSM2-2YSPEX CertiPrepPLSM2-2Y$82.68Order will ship within 1-3 business days -
Assurance Grade Scandium for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in 2% HNO3, SPEX Certiprep, PLSC2-2YSPEX CertiPrepPLSC2-2Y$212.79Order will ship within 1-3 business days -
Assurance Grade Scandium for AA and ICP, 10,000 ug/mL (10,000 PPM), 125 mL, in 5% HNO3, SPEX Certiprep, PLSC2-3YSPEX CertiPrepPLSC2-3Y$410.81Order will ship within 1-3 business days -
Assurance Grade Selenium +4 for ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in 2% HNO3, SPEX Certiprep, SPEC-SE4SPEX CertiPrepSPEC-SE4$75.31Order will ship within 1-3 business days -
Assurance Grade Selenium +6 for ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in H2O, SPEX Certiprep, SPEC-SE6SPEX CertiPrepSPEC-SE6$82.68Order will ship within 1-3 business days
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Assurance Grade Selenium for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in 2% HNO3, SPEX Certiprep, PLSE2-2YSPEX CertiPrepPLSE2-2Y$73.83Order will ship within 1-3 business days -
Assurance Grade Selenium for AA and ICP, 10,000 ug/mL (10,000 PPM), 125 mL, in 5% HNO3, SPEX Certiprep, PLSE2-3YSPEX CertiPrepPLSE2-3Y$134.36Order will ship within 1-3 business days -
Assurance Grade Silicon for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in H2O / 0.4% F, SPEX Certiprep, PLSI9-2YSPEX CertiPrepPLSI9-2Y$76.78Order will ship within 1-3 business days -
Assurance Grade Silicon for AA and ICP, 10,000 ug/mL (10,000 PPM), 125 mL, in H2O / 4% F, SPEX Certiprep, PLSI9-3YSPEX CertiPrepPLSI9-3Y$126.97Order will ship within 1-3 business days -
Assurance Grade Silver for AA and ICP, 1,000 ug/mL (1,000 PPM), 125 mL, in 2% HNO3, SPEX Certiprep, PLAG2-2YSPEX CertiPrepPLAG2-2Y$73.83Order will ship within 1-3 business days