Fundamental resolution equation
id:
fundamental-resolution-equation-287-1117521
title:
Fundamental resolution equation
text:
The fundamental resolution equation is used in chromatography to help relate adjustable chromatographic parameters to resolution, and is as follows: Rs = [N1/2/4][(α-1)/α][k2'/(1+k2')], where N = Number of theoretical plates α = Selectivity Term = k2'/k1' The [N1/2/4] term is the column factor, the [(α-1)/α] term is the thermodynamic factor, and the [k2'/(1+k2')] term is the retention factor. The 3 factors are not completely independent, but they are very close, and can be treated as such. So wh
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https://en.wikipedia.org/wiki/Fundamental_resolution_equation
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date modified:
2024-02-25T18:53:32Z
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