TDM Assay Highlight
Eagle Biosciences is proud to highlight our extensive range of Therapeutic Drug Monitoring (TDM) Assays!

Why use TDM Assays?

TDM Assays for biosimilars and biologics are developed primarily for the studies and development of drugs and vaccines in specific therapeutics and therapeutic pathways. They are utilized by pharmaceutical and biopharmaceutical companies, as well as universities and other researchers to aide in a wide variety of research fields.

About TDM Assays

It has long been acknowledged that data on different drug and target species (e.g., free vs total levels of drug target as two possible biomarkers) may satisfy different needs. Depending on the information required for decision-making, the data required and hence the selection of assay (free, total or both) may differ at each phase of drug development.

Free drug levels reflect the availability of the active drug, while the total or bound drug complex is of importance when checking for efficacy or dynamic interactions of the drug, and for other PK/PD assessments. Thus, it is important to understand the information needed at different stages of drug development.

We offer a wide range of products to measure free and partially bound drug, as well as total drug (free, bound, partially bound), and the bound drug complex.

And we’ll be expanding our extensive line in the future!


If you have any questions about our TDM Assay Kits or our other offerings, contact us here.