Detection limit

Organic chemistry

Extraction (chemistry)

Sonication

Nuclear chemistry

Inorganic chemistry

Eutectic system

Chemistry

Chelation

Deep eutectic solvent

Solvent

Liquid liquid

Alloy

Chromatography

Food Chemistry

A new approach was developed for the simultaneous pre-concentration and determination of Ni (II) and Zn (II) in food samples. This method is based on …

Ultrasound-assisted deep eutectic solvent-based liquid–liquid microextraction for simultaneous determination of Ni (II) and Zn (II) in food samples