1X Phosphate Buffer Solution

1X Phosphate Buffer Saline is ready to use buffer solution commonly used in biological research. PBS is ideal for maintain a constant pH and since it is isotonic and non-toxic to cells, it can be used in a wide variety of biological applications. PBS is frequently used as a wash and dilution buffer, and is also to take a reference spectrum protein adsorption.  It is great for washing coating plates and T-flasks.