PBS

PBS appears as white instant granules. Each pouch makes 1 L of 1x PBS solution conveniently with a simple procedure. PBS is composed of NaCl, KCl and phosphate. 1x PBS contains 137 mM NaCl, 2.7 mM KCl and 10 mM phosphate. PBS buffer is the most widely used buffer in biology labs. It is used in immunoassays, microbial experiments and protein biochemical experiments.The PBS buffer prepared with PBS instant granules can be used in cell culture, washing and other related experiments after being treated with 0.22 μm sterilization filter. Note: All related raw materials are AR / GR grade.