Producción Científica Profesorado

Solid-Phase Extraction and Large-Volume Sample Stacking-Capillary Electrophoresis for Determination of Tetracycline Residues in Milk



Ibarra Ortega, Israel S.

2018

Solid-Phase Extraction and Large-Volume Sample Stacking-Capillary Electrophoresis for Determination of Tetracycline Residues in Milk, Islas, G, Rodriguez, J.A, Perez-Silva, I, Miranda, J.M, Ibarra, I.S., Journal of Analytical Methods in Chemistry, 2018 (2018), 1- 7.


Abstract


Solid-phase extraction in combination with large-volume sample stacking-capillary electrophoresis (SPE-LVSS-CE) was applied to measure chlortetracycline, doxycycline, oxytetracycline, and tetracycline in milk samples. Under optimal conditions, the proposed method had a linear range of 29 to 200?gL?1, with limits of detection ranging from 18.6 to 23.8?gL?1 with inter- and intraday repeatabilities?



Producto de Investigación




Artículos relacionados

Multicommutated Anodic Stripping Voltammetry at Tubular Bismuth Film Electrode for Lead Determinatio...

High-performance liquid magneto-chromatography

Kinetics of Polypyrrole Films Doped with Sulphate Ions Electrodeposited Over Graphite - Epoxy Resin ...

Potentiometric behavior of graphite-epoxy electrochemical transducers towards anions, cations and pH...

Sequential Injection Spectrophotometric Determination of Diclofenac in Urine and Pharmaceutical Form...

Determination of tetracyclines in milk samples by magnetic solid phase extraction flow injection ana...

Presence and antimicrobial resistance of Escherichia coli isolated from foodstuffs in Hidalgo State ...

Determination of oxytetracycline in milk samples by polymer inclusion membrane separation coupled to...

Facilitated transport of Hg(II) through novel activated composite membranes

Development of a Chloride Ion-Selective Solid State Sensor Based on Doped Polypyrrole-Graphite-Epoxy...