Application Note: The Determination of Lead in Calcium-Based Antacid and Dietary Supplements Using the NexION 300 ICP-MS System
25 October 2010

The application note shows that the NexION 300 ICP-MS is ideally-suited for the high sample throughput analysis of calcium-based antacid medications and dietary supplements. The Pb detection limit determined under routine analytical conditions is more than 30-fold lower than what is required to determine the levels needed under the State of California’s Proposition 65.