Proton magnetic resonance studies of vitamin B12. Proton magnetic resonance spectra of some cobalamins and cobinamides.
1971
J D Brodie, and
M Poe
UI
MeSH Term
Description
Entries
D002852
Chromatography, Ion Exchange
Separation technique in which the stationary phase consists of ion exchange resins. The resins contain loosely held small ions that easily exchange places with other small ions of like charge present in solutions washed over the resins.
Chromatography on thin layers of adsorbents rather than in columns. The adsorbent can be alumina, silica gel, silicates, charcoals, or cellulose. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)