As we update our core systems, key features of the website including ordering and real-time price and availability, may be unavailable from 8 PM CST on Friday evening, September 20th until 9 AM CST on Saturday morning, September 21st.

Please note that you will still have telephone and email access to our local offices during this period.

We apologize for any inconvenience this may cause.


We provide a wide range of high quality pharmacopoeia products tested to meet the specifications of USP (United States Pharmacopoeia). The pharmacopoeia product line is a cost effective means for obtaining high quality materials for use in research and pilot studies. We are also the exclusive US distributor for Ajinomoto cGMP multicompendial Amino acids to the research market. Ajinomoto is the recognized market leader for quality amino acids. Allow us to help you with all your pharmacopoeia product needs.