Work

A simple colorimetric sensor based on a new deep eutectic solvent for the detection of chromium

Year: 2025

Type: article

Abstract: ) and the linear range was 0.5-100 μM with a correlation coefficient of 0.9962. In addition, the intra- and inter-day relative standard deviations were <6%. Notably, this simple and affordable colorimetric sensor was successfully employed in the detection of chromium in water and soil samples with satisfactory outcomes. The developed approach could therefore be highly useful for the determination of chromium in other environmental and biological samples.

Source: RSC Advances

DOI: 10.1039/d5ra02492g

Authors: Thanaporn Seesuan, Nutthaya Butwong, Supalax Srijaranai, Siriboon Mukdasai

Institution: Khon Kaen University

Language: English

Topic: Molecular Sensors and Ion Detection

Subfield: Spectroscopy

Field: Chemistry

Domain: Physical Sciences

SDG: Clean water and sanitation

Open Access status: gold

Estimated APC paid: $1,042