150 ppm SO₄ 2 -, PO₄ 3 ; 100 ppm NO₃-, Br-, NO₂-; 30 ppm Cl-, 20 ppm F- Matrix: H2O Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredit

50 ppm Li+; 200 ppm Na+, K+, Mg 2+ ; 400 ppm NH₄₊, 1000 ppm Ca 2+ Matrix: H2O Min: >= 398 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility