Environmental Reference Materials, ICP/ICPMS CRMs, Single Element CRMs Iron ICP CRM #TM-010L $45.00 – $102.00 Available at 1000ppm in 5% Nitric Acid. Directly traceable to a NIST SRM. read more Options Choose an option1000 ug/mL - 125 mL1000 ug/mL - 500 mLClear Add to cart Compare Catalog Number: TM-010L. 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 Chromate – 125mL #IC-009 Quick View Add to cart Compare $59.00 Environmental Reference Materials Potassium – 125mL #IC-042 Quick View Add to cart Compare $59.00 Environmental Reference Materials Sodium – 125mL #IC-046 Quick View Add to cart Compare $59.00 Environmental Reference Materials Nitrite – 125mL #IC-031