Analytical Centrifugation Quiz
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Questions and Answers

What is the main purpose of analytical centrifugation?

  • To separate solid material from liquid suspension using centrifugal force (correct)
  • To determine the temperature of the sample
  • To analyze the taste of the sample
  • To measure the color of the sample

What kind of information can be obtained through analytical centrifugation?

  • The odor and texture of the sample
  • The weight and volume of the sample
  • Sedimentation velocity, viscosity, and relative molecular weight of solutes (correct)
  • The pH and electrical conductivity of the sample

What type of tubes are used in analytical centrifugation?

  • Fiber tubes of fixed sizes
  • Ceramic tubes of various sizes
  • Metal tubes of fixed sizes
  • Glass or plastic tubes of various sizes (correct)

What is the primary purpose of using analytical centrifugation?

<p>To separate solid material from liquid suspension using centrifugal force (D)</p> Signup and view all the answers

Which type of tubes are commonly used in analytical centrifugation?

<p>Tubes made of glass or plastic in various sizes (C)</p> Signup and view all the answers

What kind of information can be obtained through analytical centrifugation?

<p>Sedimentation velocity, viscosity, concentration, and molecular weight determination (D)</p> Signup and view all the answers

What is the main focus of analytical centrifugation?

<p>Characterizing the spun sample and determining the relative molecular weight of solutes (A)</p> Signup and view all the answers

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