31P NMR measurements of intracellular pH
β
Aqqaluk Petersen; Jens Peter Jacobsen; Mogens HΓΈrder
π
Article
π
1987
π
John Wiley and Sons
π
English
β 490 KB
The pH-dependent chemical shift behavior in "P NMR spectroscopy of inorganic phosphate (P,) and methylphosphonic acid (MeP) in solutions of various composition at 37Β°C are presented. An ionic strength dependent lowering of the pK. values of both P, and MeP is observed. 3 mmol/liter Mg2+ did not affe