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ivolga24 [154]
3 years ago
11

Why should the solvent not touch the pencil line in chromatography ?

Biology
1 answer:
Andrej [43]3 years ago
3 0

Answer:

The solvent level has to be below the starting line of the TLC, otherwise the spots will dissolve away.

Explanation:

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A related concept is replication, which is the ability to independently achieve non-identical conclusions that are at least similar, when differences in sampling, research procedures and data analysis methods may exist.[4] Reproducibility and replicability together are among the main tools of the scientific method.[5] However, the concrete expressions of the ideal of the scientific method vary considerably across research disciplines and fields of study.[citation needed] The study of reproducibility is an important topic in metascience.[6]

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