SPEX CertiPrep
-
Assurance Grade Potassium for AA and ICP, 1,000 ug/mL (1,000 PPM), 30 mL, in 2% HNO3, SPEX Certiprep, PLK2-2MSPEX CertiPrepPLK2-2M$38.38Order will ship within 1-3 business days -
Claritas PPT Grade Potassium for ICP-MS, 1,000 ug/mL (1,000 PPM), 30 mL, in 2% HNO3, SPEX Certiprep, CLK2-2MSPEX CertiPrepCLK2-2M$56.10Order will ship within 1-3 business days -
Potassium Organometallic Oil Standard for Wear Metal Analysis, SPEX Certiprep, ORG-K8-2ZSPEX CertiPrepORG-K8-2Z$86.81Order will ship within 1-3 business days -
Potassium Organometallic Oil Standard for Wear Metal Analysis, SPEX Certiprep, ORG-K8-4ZSPEX CertiPrepORG-K8-4Z$109.83Order will ship within 1-3 business days