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Biochemistry - HPLC

Exercise : HPLC - Section 1
  • HPLC - Section 1
1.
HPLC stands for
High Pressure Liquid Chromatography
High Performance Liquid Chromatography
both (a) and (b)
Highly Placed Liquid Chromatography
Answer: Option
Explanation:
No answer description is available. Let's discuss.
2.
The eluent strength is a measure of
solvent adsorption energy
solvent absorption energy
solvent diffusivity
solvent mixing index
Answer: Option
Explanation:
No answer description is available. Let's discuss.
3.
HPLC methods include
liquid/liquid (partition) chromatography
liquid/solid (adsorption) chromatography
ion exchange and size exclusion chromatography
all of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
4.
Column efficiency is measured in terms of number of plates which is
inversely related to the square of the peak width
directly related to the square of the peak width
inversely related to the cube root of the peak width
directly related to the square of the peak width
Answer: Option
Explanation:
No answer description is available. Let's discuss.
5.
For a typical adsorbent such as silica gel, the most popular pore diameters are
10 and 50 A°
60 and 100 A°
100 and 150 A°
150 and 200 A°
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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