Equilibrium centrifugation is also known as ___________________ centrifugation.(a) isotonic(b) isopycnic(c) gradient(d) sucroseI had been asked this question during an interview for a job.I need to ask this question from Nucleic-acid Techniques in portion Techniques in Cell Biology of Cell Biology

Equilibrium centrifugation is also known as ___________________ centri

1.	Equilibrium centrifugation is also known as ___________________ centrifugation.(a) isotonic(b) isopycnic(c) gradient(d) sucroseI had been asked this question during an interview for a job.I need to ask this question from Nucleic-acid Techniques in portion Techniques in Cell Biology of Cell Biology
Answer» The CORRECT answer is (b) isopycnic The explanation: Equilibrium centrifugation (also termed isopycnic centrifugation) SEPARATES the nucleic acid molecules based on their buoyant density. The gradient is ESTABLISHED by using CESIUM chloride or cesium sulfate.

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