Difference between revisions of "Talk:Reference Material and Data"
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==qNMR Calibration Standards== | ==qNMR Calibration Standards== | ||
| + | qNMR Calibration Standards are used as either internal or external standards for purposes of quantitation. Calibrants need to be highly pure, chemically inert, non-hygroscopic and non-volatile, give rise to simple spectra and be soluble in common deuterated NMR solvents. | ||
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| + | ===Certified Reference Materials for 1H and 19F NMR=== | ||
Revision as of 13:09, 5 January 2018
NMR Chemical Shift Standards
NMR Chemical Shift Standards are compounds of which give rise to a NMR signal of known chemical shift.
NMR Chemical Shift Reference Standards
1H-NMR
13C-NMR
15N-NMR
31P-NMR
NMR Reference Standards
NMR Reference Standards are chemically-defined solutions packaged in flame-sealed NMR tubes designed to test certain aspects of spectrometer performance.
Commonly Used NMR Reference Standards
1H Line shape, resolution, Sensitivity
13C Line Shape, Sensitivity
15N Sensitivity
19F Sensitivity
19F Sensitivity
31P Sensitivity
Temperature Calibrants
Attached Proton Test (APT)
Indirect Detection
qNMR Calibration Standards
qNMR Calibration Standards are used as either internal or external standards for purposes of quantitation. Calibrants need to be highly pure, chemically inert, non-hygroscopic and non-volatile, give rise to simple spectra and be soluble in common deuterated NMR solvents.
