Solid phase microextraction and gas chromatography with ion trap detector (GC-ITD) analysis of amitraz residues in beeswax after hydrolysis to 2,4-dimethylaniline

An analytical method for the determination of amitraz residues in beeswax after hydrolysis to 2,4-dimethylaniline is reported. It consists of wax extraction with an acid buffer solution, head space solid phase microextraction and GC-ITD analysis. The limit of determination is 1 ng g −1. Wax samples...

Full description

Saved in:
Bibliographic Details
Published in:Analytica chimica acta 2006-06, Vol.571 (1), p.40-44
Main Authors: Leníček, Jan, Sekyra, Milan, Novotná, Andrea Rychtecká, Vášová, Eva, Titěra, Dalibor, Veselý, Vladimír
Format: Article
Language:English
Subjects:
2,4-Dimethylaniline
Amitraz
Analytical chemistry
Beeswax
Chemistry
Chromatographic methods and physical methods associated with chromatography
Exact sciences and technology
Gas chromatographic methods
GC-ITD
Other chromatographic methods
SPME
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:An analytical method for the determination of amitraz residues in beeswax after hydrolysis to 2,4-dimethylaniline is reported. It consists of wax extraction with an acid buffer solution, head space solid phase microextraction and GC-ITD analysis. The limit of determination is 1 ng g −1. Wax samples from beekepers and commercial foundations were analysed, content of residues varied from
ISSN:0003-2670
1873-4324
DOI:10.1016/j.aca.2006.04.039