High Pressure Liquid Chromatographic Determination of Sodium Saccharin, Sodium Benzoate, and Caffeine in Soda Beverages: Collaborative Study
Keyword(s):
Abstract A collaborative study for the determination of sodium saccharin, sodium benzoate, and caffeine in 3 types of soda beverage, cola, grape, and lemon-lime, has been completed using reverse phase high pressure liquid chromatography with a μC18 column and acetic acid mobile phase. Recoveries for sodium saccharin were 98.6, 98.0, and 99.1%; for sodium benzoate, 100.6, 102.6, and 100.6%; and for caffeine, 100.8, 101.4, and 101.1%, respectively. The method has been adopted as official first action.
1988 ◽
Vol 26
(11)
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pp. 545-550
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1981 ◽
Vol 64
(3)
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pp. 564-569
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1982 ◽
Vol 65
(2)
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pp. 256-264
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1979 ◽
Vol 4
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pp. 205-212
1979 ◽
Vol 27
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pp. 934-938
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1981 ◽
Vol 7
(2)
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pp. 215-221
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