R&D Systems understands that researchers require large quantities of purified cytokines and growth factors for cell culture. In an effort to provide the best value to researchers, several of the most widely used proteins are now being offered at new economical prices and sizes.
Special bulk pack sizes for other proteins are also available upon request. They are advantageous as they reduce the cost per unit mass. For a bulk order quote for a particular protein, please contact a customer sales representative at 1-800-343-7475 or email us at Sales@RnDSystems.com.