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
FOOD SCIENCE . 2009, (24): 337 -339 .  DOI: 10.7506/spkx1002-6630-200924074