R&D Systems is a specialty manufacturer of biological products. It has two operating divisions: Biotechnology and Hematology. The Hematology division develops and manufactures whole blood hematology controls and calibrators for hospitals and clinical laboratories to monitor the performance of blood analysis instruments, assuring the accuracy of test results. The Biotechnology division specializes in cytokines and related molecules such as interleukins, growth factors, chemokines, adhesion molecules, neurotrophic factors, proteases, receptors, developmental proteins, apoptosis and signal transduction-related molecules. Our products include proteins, antibodies, ELISA kits and reagents, ELISpot assays, cytokine multiplex assays, enzyme activity kits, mRNA quantitation kits, cell selection kits and reagents, flow cytometry kits, cell differentiation and expansion kits, apoptosis detection kits and reagents, signal transduction kits and reagents, DNA damage and repair reagents, basement membrane extracts, and primer pairs. For more information, please visit our website at www.RnDSystems.com.

Zebrafish products include developmental proteins and antibodies, and a Whole Mount Zebrafish In Situ Hybridization Kit.