Thin film chromatography
exercise
Which of the confectionary samples below have the banned food dye additive?
* HINT calculate the Rf values.
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Thin film chromatography exercise |
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A brand of confectionary is
suspected of having a prohibited food dye. The food dye in question was
analysed and a chromatogram prepared.
Which of the confectionary samples below have the banned food dye additive? * HINT calculate the Rf values. |
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