SUMMARY, EXPLANATION AND LIMITATIONS:
Ready-mixed buffers in powder format to be dissolved in 1 L of distilled water – safe transport, convenient and excellent quality.
On dilution, the resultant 1X PBS will have final concentration: 137 mM Sodium Chloride, 10 mM Phosphate, 2,7 mM Potassium Chloride, pH 7,4.
PBS has many uses like an isotonic and non-toxic buffer to cells. These uses include substance dilution and cell container rinsing.