Since 1992, TriChem has been a reliable and consistent supplier of products for diagnostic companies in the United States and for many international clients.  Located in West Chester, Pennsylvania, TriChem has developed dependable sources of raw materials used for research and development and protein extraction.  We offer high-quality Cardiac Markers and Acute Phase Proteins for use as immunogen or in controls & calibrators, and for use in diagnostic assay development.





We have remained current in the changing market conditions for Diagnostics and Biotechnology.  Our mission is to provide consistent, quality products at competitive prices and to deliver on-time, every time.  Customer satisfaction is always our goal and specific requests from our clients are always considered.