Coated charcoal assay of vitamins, minerals, hormones, and their binders.
D000327:Adsorption; D001681:Biological Assay; D001798:Blood Proteins; D002606:Charcoal; D003036:Cobalt Isotopes; D008722:Methods; D011485:Protein Binding; D014805:Vitamin B 12
D001798:Blood Proteins; D003036:Cobalt Isotopes; D002606:Charcoal; D014805:Vitamin B 12