Continuous measurement chromatography and method of continuous stochastic perturbation chromatography

摘要

A method and system for continuous measurement chromatograph involves stochastically modulating a system variable. The sample can be introduced into a chromatography column. The sample introduction can be modulated stochastically. The sample output from the column can be detected and processed with the stochastic input to provide a sample analysis.

主权项

1. A method for performing chromatography, comprising:
a) introducing a sample into a chromatography column; b) modulating sample volume according to a numerical value of a stochastic sequence ranging from zero to a predetermined value; c) detecting a sample output from the column; and d) processing the detected output with the stochastic sequence to provide a sample analysis.