Question

elutriation method is used for mcq​

Answer 1

Answer:

What is the question

Explanation:

What is the question. repost the question

Answer 2

Answer: This method is mainly used for particles smaller than 1 micron

Explanation: Elutriation is a process of separating particles based on their size, shape, and density, usually by using a stream of gas or liquid flowing in the opposite direction to sedimentation. This method is mainly used for particles smaller than 1 micron. Smaller or lighter particles move upward because their terminal sedimentation velocities are less than the velocity of the rising fluid. The terminal velocity of any particle in any medium can be calculated using Stokes' law if the particle's Reynolds number is less than 0.2. Counterflow centrifugation is a related technique to isolate eluting cells.

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