1 mL = 0.01 mg LAS, 10 ppm LAS

Matrix: H2O Min: >= 995 Max: =< 1005 ppm Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

The Ricca Chemical lead ICP standard with a composition of 93.98% water, 5.06% nitric acid and 0.96% lead, is suitable for use in environmental, pharma, mining and petrochemical industries. It can be stored at a temperature of 15 to 30 degree C.