[Gel filtration of cobalamins and their differentiation in liver extracts].
D002850:Chromatography, Gel; D002854:Chromatography, Paper; D008110:Liver Extracts / Q000032:analysis*; D014805:Vitamin B 12 / Q000032:analysis / Q000302:isolation & purification*
D008110:Liver Extracts; D014805:Vitamin B 12
Gel-filtrazione delle cobalamine e loro riconoscimento neglia estratti epatici.