Determination of selenium by gas chromatography-mass spectrometry after formation of its volatile derivative and preconcentration using vortex-assisted dispersive liquid–liquid microextraction

Author:

Topal Serkan1,Öner Miray12,Zaman Buse Tuğba2,Demir Cansu12,Turak Fatma2,Günkara Ömer Tahir2,Bakırdere Sezgin23ORCID

Affiliation:

1. Neutec Pharmaceutical, Yıldız Technical University Teknopark, 34220, İstanbul, Turkey

2. Yıldız Technical University, Department of Chemistry, İstanbul 34220, Turkey

3. Turkish Academy of Sciences (TÜBA), Vedat Dalokay Street, No: 112, 06670, Çankaya, 06670, Ankara, Turkey

Abstract

Vortex assisted dispersive liquid–liquid microextraction was proposed for the determination of selenium by gas chromatography-mass spectrometry after the formation of its volatile derivative with o-phenylenediamine (Se-PDA-FVD) in lake water samples.

Funder

Türkiye Bilimsel ve Teknolojik Araştırma Kurumu

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

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