[Direct polarographic microdetermination of zinc in foods].
DESHUSSES
J
J
VOGEL
J
J
D002623:Chemistry Techniques, Analytical; D005502:Food / Q000737:chemistry*; D011048:Polarography; D015032:Zinc / Q000737:chemistry*
D015032:Zinc
CHEMISTRY, ANALYTICAL; FOOD/chemistry; ZINC/chemistry