Environmental Reference Materials, ICP/ICPMS CRMs, Single Element CRMs Copper – ICP CRM #TM-009L $45.00 – $102.00 Available at 1000ppm in 5% Nitric Acid. Analytically traceable to NIST SRM. read more Options Choose an option1000 ug/mL - 125 mL1000 ug/mL - 500 mLClear Add to cart Compare Catalog Number: TM-009L. 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 $59.00 Environmental Reference Materials Fluoride – 125mL #IC-022 Quick View Add to cart Compare $59.00 Environmental Reference Materials Chloride – 125mL #IC-013 Quick View Add to cart Compare $59.00 Environmental Reference Materials Magnesium – 125mL #IC-024 Quick View Add to cart Compare $59.00 Environmental Reference Materials Ammonium – 125mL #IC-001