Tests for the presence of metal are required for most industries including food, pharma as well as research. Products are analyzed for trace metal and precious metal impurities. Testing is crucial to pharma products before launching to maintain quality and detect foreign materials. Multiple metals like arsenic, mercury, cadmium, lead, gold, and silver have been detected in drugs used for humans and animals. The sources of these impurities might be from ingredients of the processes involved like catalysts or by-products of the process itself. Testing for gold and other metals is a prerequisite to a successfully launched product in the market. To test your product contact our NABL Testing labs in Chennai . Precious Metal Tests Our NABL-accredited labs in Tamilnadu provide analysis options for various products ranging from nanotechnology samples, collagen samples, and ayurvedic products to animal house study samples. At our Gold testing Labs in Chennai, we offer precious metal ...