Application of an Activated Carbon-Based Support for Magnetic Solid Phase Extraction Followed by Spectrophotometric Determination of Tartrazine in Commercial Beverages

Table 6

Chemical composition of the analyzed commercial beverages.

Sample	Composition
1	Soy (water and selected soy seeds), sugar, maltodextrin, concentrated pineapple juice, flavor identical to natural, pectin, and tartrazine.
2	Water, sugar, concentrated orange, tartrazine, and sodium.
3	Water, corn syrup, high fructose, concentrated pineapple juice reconstituted, citric acid, pectin, artificial flavor, acesulfame K, and yellow 5.
4	Water, high fructose corn syrup, sugar, citric acid, sodium chloride, sodium citrate, monosodium phosphate, Arabic gum, ester gum, natural lemon-lime flavor, and tartrazine.
5	Water, high fructose corn syrup, concentrated juice (7% orange and 3% pineapple), citric acid, ascorbic acid, acacia gum, ester gum, natural and artificial flavors, sodium citrate, yellow 5 (tartrazine), and beta carotene dyes.