Question

Which of the following is NOT a function of the loading buffer used in SDS-PAGE?
A) It contains a dye, letting you track the progression of electrophoresis samples
B) It keeps the sample from floating away out of the gel well
C) It measures the protein concentration of your samples
D) It denatures proteins to turn them into linear chains of amino acids​

Answer 1

Answer:

it keeps the simple from floating away out of the gel well