Affinity provides complete supply chain management, from ordering raw materials to distribution of final reagents, ensuring our clients have a single-source for their projects. Our goal is to keep expenses down, quality high, and deliveries on-time, every time.

Our lyophilization services include expertise in formulation, cycle development, and production. Our New England based facility is cGMP compliant for the manufacture of medical devices and in vitro diagnostic (IVD) test components.

Affinity’s services include assay design, development, enhancement, and production of your IVD or Research immunoassay test. Your manufactured assay components can be fully validated, kitted, stored at a variety of temperatures, and ready for shipment at Affinity.

Affinity provides cell culture services for hybridoma antibody production, recombinant protein production by mammalian and bacterial cell lines, and microbial production. Our services include production, purification, subcloning, and cell banking.

We specialize in purification of antibodies and recombinant and native proteins, including conjugation of proteins, drugs, and small molecules. These molecules are used in diagnostic tests, validation studies, high-throughput screening and a host of other products and tests.

Many clients require specialized formats, formulation, or production processes. We provide solutions in a cost-effective manner. Our experienced team has an established network of validated suppliers to ensure your product reaches market on-time and with the highest quality