Now showing items 1-1 of 1

    • A Bioautographic Technique for Assay of Folic and Folinic Acids 

      O'Brien, John S.
      (Creighton University: Omaha, Nebraska, 1958)
      Throughout this paper the term folic acid refers to that group of vitamin compounds known chemically as the Pteroylglutamic Acid Group of compounds. The parent compound of this group is Pteroylglutamic Acid (PGA). The term ...