Abstract
Intracellular pH typically is measured by NMR using the calibrated chemical shift of the inorganic phosphate peak in phosphorus-31 spectra. Heart spectroscopy experiments often require measurements of intracellular pH at temperatures from 5 to 37°C. This paper provides NMR pH calibrations for this range of temperatures, a summary of calibration data reported to date, and a discussion of the factors influencing pH standardization.
Original language | English (US) |
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Pages (from-to) | 496-506 |
Number of pages | 11 |
Journal | Magnetic Resonance in Medicine |
Volume | 14 |
Issue number | 3 |
DOIs | |
State | Published - 1990 |
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging
- Radiological and Ultrasound Technology