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| Procedure:
Preparing |
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| Anthrocyanin
Dye |
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| • | Natural dye
obtained from green chlorophyll |
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| • | Red anthocyanin
dye |
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| • | Crush 5-6
blackberries, raspberries, etc. in 2 mL |
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| deionized H2O
and filter (can use paper towel and |
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| squeeze filter) |
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