CDH provide a wide range of high quality pharmacopoeia products tested to meet the specifications of IP,BP,USP,EP. CDH AR Grade Products conforming to the highest international standards for Analytical and Research work of the most responsible character. The trace impurities in these Products are restricted to the lowest possible limits for the utmost precision in laboratory work. We have designed a lot of products to meet the analytical specifications of IP, BP, USP,EP to fulfill the requirements of Pharma Industry.