[Fractionation of vitamin B 12 acceptors by DEA chromatography with elution gradient].
D002852:Chromatography, Ion Exchange; D003036:Cobalt Isotopes; D006863:Hydrogen-Ion Concentration; D007422:Intestines / Q000032:analysis; D007437:Intrinsic Factor / Q000302:isolation & purification*; D008722:Methods; D009994:Osmolar Concentration; D013053:Spectrophotometry; D014466:Ultraviolet Rays; D014805:Vitamin B 12 / Q000378:metabolism*
D003036:Cobalt Isotopes; D007437:Intrinsic Factor; D014805:Vitamin B 12
Fractionnement des accepteurs de la vitamine B12 par chromatographie sur D E A E-cellulose en gradient d'élution.