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Questions and Answers
What is the function of the high pressure pumps in HPLC?
What is the function of the high pressure pumps in HPLC?
- Create graphical representations
- Interact with the adsorbent material
- Deliver mixtures of various solvents (correct)
- Separate components in mixtures
What is the purpose of the solid particles in the column of HPLC?
What is the purpose of the solid particles in the column of HPLC?
- Represent signal intensity
- Deliver mixtures of various solvents
- Create peaks in the chromatogram
- Interact differently with components in the sample (correct)
What do peaks in a chromatogram represent?
What do peaks in a chromatogram represent?
- Retention time of samples
- Amount of mobile phase used
- Signal intensity versus time
- Components of the sample (correct)
In HPLC, what does retention time refer to?
In HPLC, what does retention time refer to?
Where is HPLC commonly used during manufacturing processes?
Where is HPLC commonly used during manufacturing processes?