This 1x Phosphate Buffered Saline (PBS) from Syringa Lab Supplies has a pH of 7.4 and comes sterile in a leak proof 1 liter (33.8 oz) bottle that is easy to pour. This is for laboratory use only and not intended for human consumption. This PBS has a concentration of 1x and has no calcium or magnesium with a 0.02% sodium azide stabilizer. This buffer has a 2 year shelf life from the manufactured date that is printed on each bottle and needs to be stored at room temperature.
Formulation
138 mM Sodium Chloride
9.92 mM Sodium Phosphate
2.68 mM Potassium Chloride
1.76 mM Potassium Phosphate (monobasic)
For R & D Use Only
