What is the recipe for 1x PBS solution?
The composition of 1x PBS solution is:
- 137 mM NaCl
- 2.7 mM KCl
- 4.3 mM Na2HPO4
- 1.47 mM KH2PO4
Adjust to a final pH of 7.4.
This solution is not supplied in any QIAGEN Kit, but is used in protocols for various QIAGEN transfection kits.