[Analytical studies on amino acids and trace elements in donkey-hide gelatin].
This paper reports the contents of amino acids in donkey-hide gelatin made in different pharmaceutical factories before and after processing. An analytical comparison of trace elements in the gelatin is also presented.
Chen
D
D
Beijing College of Traditional Chinese Medicine.
Wang
J
J
Liu
W
W
D000596:Amino Acids / Q000032:analysis*; D000818:Animals; D005780:Gelatin / Q000737:chemistry; D005998:Glycine / Q000032:analysis; D006358:Hot Temperature; D008419:Materia Medica / Q000737:chemistry*; D010527:Perissodactyla; D013678:Technology, Pharmaceutical; D014131:Trace Elements / Q000032:analysis*
D000596:Amino Acids; D008419:Materia Medica; D014131:Trace Elements; D005780:Gelatin; D005998:Glycine