PBL Assay Science

For twenty-three years PBL has grown not only in the number of products they offer, in the space they occupy, and in the number of their employees but, most importantly, they have grown in their knowledge—their acquired expertise and their ability to provide Assay Science that is critically important in enabling scientists to successfully conduct research. They work hand in hand with researchers to help solve their most difficult problems.

PBL’s beginnings are as a major provider of products, services, information, and know-how related primarily to interferons. The pioneering interferon research conducted by their founder, Sidney Pestka, M.D., and his many colleagues and collaborators reflects decades of exploration into interferon's applications in medicine. Over the years they have grown from start-up to well respected company, employing state-of-the-art technology in conducting assay services and manufacturing world-class products for scientists around the globe each day. Recognizing that PBL’s research, their products, and their services have moved beyond interferon into other cytokines and biological materials, PBL’s has grown from the “InterferonSource” into an Assay Science company. Let PBL help you solve your most difficult problems.

Major product lines

  • ELISA kits
  • Recombinant proteins
  • Antibodies to IFN-monoclonals
  • Antibodies to CD antigens
  • IFN receptor antibodies and reagents
  • Cytokines and growth factors

PBL news

For more information, please visit: www.pblassaysci.com