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6 Cards in this Set
- Front
- Back
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Protein |
Biuret test reagents (NaOH + CuSO4) Turns onto a violet colour when gently heated |
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Glucose |
Benedict's Solution- changes from a blue colour to orangy brown |
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Starch (remember that this relates to photosynthesis) |
Lugols Iodine solution - a blue black colour will emerge |
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Lipid (oils/ fats) |
Use brown paper or thin absorbant paper- translucent non water soluble mark will appear |
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Sodium chloride solution |
Silver nitrate solution- white precipitate is formed |
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Lignin |
Toluidine blue - turns blue and green |
