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Estimation of the band broadening contribution of HPLC equipment to column elution profiles

โœ Scribed by H. A. Claessens; C. A. Cramers; M. A. J. Kuyken

Book ID
112730225
Publisher
Springer
Year
1987
Tongue
English
Weight
415 KB
Volume
23
Category
Article
ISSN
0009-5893

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On the estimation of extra-column contri
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โœ Nilsson, O. ๐Ÿ“‚ Article ๐Ÿ“… 1979 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 310 KB

## Abstract The time constant, ฯ„, is determined from the tail of an authentic HPLC peak through a plot of In U versus time, t, according to the relation expected at low recorder deflexions, U. The value obtained, ฯ„ = 2.43 s, is one order of magnitude larger than an ordinary recorder time constant