Test For.... Flashcards

1
Q

Starch

A

Iodine
Blue black if present
Yellow / red if not

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2
Q

Sugar

A

Benidicts + water bath
Blue = none
Yellow / green = moderate
Red = lots

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3
Q

Protein

A

Birruet
Purples = present
Blue = not present

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4
Q

Lipid

A

Filter paper if solid = if it goes clear = present

Ethanol if liquid = cloudy white layer

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