For over 20 years,
PBI is still the trusted name for comparator sourcing & clinical trial supply.

Contact us today!

The PBI Difference

At Pharmaceutical Buyers Inc., we work hard to make the complex and ever-changing world of clinical trial supplies simple for our customers. Our mission is to source and deliver the comparator drugs you need. We specialize in sourcing even the most limited distribution drugs and biologics. When you need true CTS expertise, you can trust PBI to get the job done.


We understand the importance of security and anonymity in clinical trials. When you partner with PBI, you can trust that your innovator drugs meet every regulatory requirement.


At PBI we thrive on hard work, and we go the extra mile to simplify the world of CTS for our customers.


We are proud of our place as a pioneer in the CTS industry. But that doesn’t mean we rest easy. We are continually innovating our processes to deliver even better results for our customers.

Our Company Story

Founded in 1999, Pharmaceutical Buyer’s Inc. is a pioneer in its industry with unrivalled dedication to customer service and sourcing solutions. PBI has since grown into a great company with sales over $80 million and climbing. With the inception of R&H Pharmacy and the hiring of Chet D. Mrha in 2019, now the Executive Vice President, there's no stopping PBI. As the company continues to strengthen its hold on clinical trial supply and expanding our sourcing capabilities, we will remain a top company in this industry. 

Ready to make PBI your CTS partner?

Contact us today!
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