Variations in the Vitamin B12 Content of Selected Samples of Pork and Beef Muscle.

1 January 1949

journal article
research article
Published by Frontiers Media SA in Experimental Biology and Medicine

Vol. 70 (1) , 167-168
https://doi.org/10.3181/00379727-70-16861

Abstract

A rat assay method previously described for a factor in commercial liver prepns. gave a quantitative response when crystalline vit. B12 was used. Beef and pork samples were tested, and results indicated that beef muscle contained more vit. B12 than pork.

Keywords

BEEF/VITAMIN CONTENT
PORK/VITAMIN CONTENT
VITAMIN B