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Comparative analysis of methods for measuring the concentration of harmful substances in the air of the working area

Journal: Science Journal "NovaInfo" (Vol.135, No. 1)

Publication Date:

Authors : ; ;

Page : 2-3

Keywords : INDICATOR TUBE; HARMFUL SUBSTANCES; CHROMATOGRAPHY; WORKING AREA;

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Abstract

The article presents a comparative analysis of two methods for measuring the concentration of harmful substances in the working area: based on the use of indicator tubes and chromatographic research method. Their advantages and disadvantages are considered, the study error is compared.

Last modified: 2023-01-18 16:57:20