Tests Flashcards
(4 cards)
1
Q
Test for starch
A
Iodine solution, orange-brown to blue-black
2
Q
Test for sugar
A
Benedict solution, light blue to green-red, heat with water bath
3
Q
Test for lipid
A
Ethanol solution, colourless to cloudy emulsion
4
Q
Test for protein
A
Biuret solution, Blue to lilac purple
