ProDots® Proteins are R&D Systems proteins packaged into easy-to-use lyophilized “dots”. They are designed to reduce cell culture media preparation time while ensuring optimal protein recovery and bioactivity. Unlike standard lyophilized protein, which is shipped as a diffuse residue within a vial, ProDots® Proteins are neatly bundled into the shape of a ball. In this form ProDots® proteins can be rolled directly into cell culture media. ProDots® Proteins dissolve instantly in media to maximize the recovery of purchased protein. The accessible storage and high stability of ProDots® Proteins makes them ideal for quick and easy preparation of cell culture media.