Cations, Environmental Reference Materials, ICP/ICPMS CRMs, Inorganics, Single Element CRMs Sodium – Water #TM-027L This product is available for purchase on our new website at zeptometrix.com. Order online today or call our team at +1.800.274.5487. Catalog Number: TM-027L. Options 1000 ug/mL – 125 mL, 1000 ug/mL – 500 mL, 10000 ug/mL – 125 mL, 10000 ug/mL – 500 mL Related products Quick View Add to cart Compare Environmental Wastewater Standards Mid-Level Solids CRM #QCI-055 Quick View Add to cart Compare Environmental Wastewater Standards Multi-Analyte Solids CRM #QCI-171 Quick View Add to cart Compare Environmental Reference Materials 6 Cation Standard – 125mL #IC-6-1 Quick View Add to cart Compare Environmental Wastewater Standards Low-Level Solids CRM #QCI-057