两种紫外分光收光度法同时测定果味饮料中苯甲酸钠和山梨酸钾含量的比较研究
汪显阳，冯 伟，胡岩岩，刘贤香
A Comparative Study on Two Ultraviolet Spectrophotometry Methods for Simultaneous Determination of Sodium Benzoate and Potassium Sorbate in Fruit-flavored Beverages
WANG Xian-yang，FENG Wei，HU Yan-yan，LIU Xian-xiang
食品科学
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2009, (24): 337
-339
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DOI: 10.7506/spkx1002-6630-200924074
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