ScholarLens Back to search
2003•Unpublished venueRequires access

Sulfonamide Residues In Honey. Control and Development of Analytical Procedure

Andrzej Posyniak, Jan Żmudzki, Jolanta Niedzielska, Tomasz Śniegocki

Open publisher page 7 citations

Abstract

The suitability of analytical protocol for determination of sulfonamides in honey was investigated. Sulfonamides were extracted from honey with acetate buffer, and cleaned up by solid phase extraction (SPE) procedure. The liquid chromatography (LC) separation was carried out on RP C18 column and sulfonamides were monitored with fluorescence detector, after pre-column derivatisation. Recoveries from spiked honey were above 80%, and detection limits were 0.1µg/kg for sulfacetamide and 0.2 µg/kg for sulfathiazole and sulfamethazine. The prepared procedure was used in the regular control of sulfonamide residues in honey.

About this research paper

What this paper is about

The suitability of analytical protocol for determination of sulfonamides in honey was investigated. Sulfonamides were extracted from honey with acetate buffer, and cleaned up by solid phase extraction (SPE) procedure. The liquid chromatography (LC) separation was carried out on RP C18 column and sulfonamides were monitored with fluorescence detector, after pre-column derivatisation. Recoveries from spiked honey were above 80%, and detection limits were 0.1µg/kg for sulfacetamide and 0.2 µg/kg for sulfathiazole and sulfamethazine. The prepared procedure was used in the regular control of sulfonamide residues in honey.

Why it matters

OpenAlex reports 7 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

The suitability of analytical protocol for determination of sulfonamides in honey was investigated. Sulfonamides were extracted from honey with acetate buffer, and cleaned up by solid phase extraction (SPE) procedure. The liquid chromatography (LC) separation was carried out on RP C18 column and sulfonamides were monitored with fluorescence detector, after pre-column derivatisation. Recoveries from spiked honey were above 80%, and detection limits were 0.1µg/kg for sulfacetamide and 0.2 µg/kg for sulfathiazole and sulfamethazine. The prepared procedure was used in the regular control of sulfonamide residues in honey.

Key concepts: Chromatography, Chemistry, Sulfonamide, Solid phase extraction, Extraction (chemistry), Sulfamerazine, Cartridge, Sulfathiazole

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Sulfonamide Residues In Honey. Control and Development of Analytical Procedure — Research Paper | ScholarLens