PBS Buffer 1X with EDTA, pH 7.4

PBS Buffer 1X with 1 mM EDTA pH 7.4 is primarily used in biological research; the osmolarity and ion concentration of the solution closely resemble that of the human body. This solution is non-toxic to cells and can be used for dilution or rinsing containers that contain cells. EDTA is a chelating agent that is primarily used for DNA extraction.