Molecularly imprinted solid-phase extraction combined with ultrasound-assisted dispersive liquid–liquid microextraction for the determination of four Sudan dyes in sausage samples

Development and Validation of a Confirmatory HPLC Method for Simultaneous Determination of Sudan Dyes in Animal Tissues and Eggs

(2013) Y.-L. Wu et al.   JOURNAL OF CHROMATOGRAPHIC SCIENCE

Validation of method for determination of different classes of pesticides in aqueous samples by dispersive liquid–liquid microextraction with liquid chromatography–tandem mass spectrometric detection

(2010) Sergiane Souza Caldas et al.   ANALYTICA CHIMICA ACTA

Determination of 11 priority pollutant phenols in wastewater using dispersive liquid—liquid microextraction followed by high-performance liquid chromatography—diode-array detection

(2010) Mohammad Saraji et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Dispersive Liquid−Liquid Microextraction Coupled with Dispersive μ-Solid-Phase Extraction for the Fast Determination of Polycyclic Aromatic Hydrocarbons in Environmental Water Samples

(2010) Zhi-Guo Shi et al.   ANALYTICAL CHEMISTRY

On-Line SPE Coupled with LC for Analysis of Traces of Sudan Dyes in Foods

(2010) Xu Zhixiang et al.   CHROMATOGRAPHIA

Supramolecular solvent-based microextraction of Sudan dyes in chilli-containing foodstuffs prior to their liquid chromatography-photodiode array determination

(2010) Francisco José López-Jiménez et al.   FOOD CHEMISTRY

Dispersive liquid–liquid microextraction applied to isolation and concentration of alkylphenols and their short-chained ethoxylates in water samples

(2010) Agnieszka Zgoła-Grześkowiak   JOURNAL OF CHROMATOGRAPHY A

Dispersive liquid-liquid microextraction for determination of organic analytes

(2010) Antonio V. Herrera-Herrera et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

Ionic liquids extraction of Para Red and Sudan dyes from chilli powder, chilli oil and food additive combined with high performance liquid chromatography

(2009) Yunchang Fan et al.   ANALYTICA CHIMICA ACTA

Development of a simple device for dispersive liquid–liquid microextraction with lighter than water organic solvents: Isolation and enrichment of glycyrrhizic acid from licorice

(2009) Payman Hashemi et al.   ANALYTICA CHIMICA ACTA

Synthesis and application of multi-walled carbon nanotubes–molecularly imprinted sol–gel composite material for on-line solid-phase extraction and high-performance liquid chromatography determination of trace Sudan IV

(2009) Zhaohui Zhang et al.   ANALYTICA CHIMICA ACTA

Concentration and in Situ Detection of Peptides Using Liquid Matrix-Assisted Laser Desorption Ionization Matrixes

(2009) Siao-Huei Yang et al.   ANALYTICAL CHEMISTRY

Analysis of Para Red and Sudan Dyes in Egg Yolk by UPLC–MS–MS

(2009) Xiaolin Hou et al.   CHROMATOGRAPHIA

Discovering Sudan IV in Salty Eggs with LC–TOF-MS

(2009) Cui Xinyi et al.   CHROMATOGRAPHIA

Development of enzyme-linked immunosorbent assays for Sudan dyes in chilli powder, ketchup and egg yolk

(2009) Laura Anfossi et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Fast analysis of multiple pesticide residues in apple juice using dispersive liquid–liquid microextraction and multidimensional gas chromatography–mass spectrometry

(2009) S.C. Cunha et al.   JOURNAL OF CHROMATOGRAPHY A

Determination of banned Sudan dyes in food samples by molecularly imprinted solid phase extraction-high performance liquid chromatography

(2009) Claudio Baggiani et al.   JOURNAL OF SEPARATION SCIENCE

Liquid-phase microextraction techniques for simplifying sample treatment in capillary electrophoresis

(2009) L. Arce et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

Analysis of sudan I, sudan II, sudan III, and sudan IV in food by HPLC with electrochemical detection: Comparison of glassy carbon electrode with carbon nanotube-ionic liquid gel modified electrode

(2008) Orawon Chailapakul et al.   FOOD CHEMISTRY

Comparison of dual solvent-stir bars microextraction and U-shaped hollow fiber–liquid phase microextraction for the analysis of Sudan dyes in food samples by high-performance liquid chromatography–ultraviolet/mass spectrometry

(2008) Chunhe Yu et al.   JOURNAL OF CHROMATOGRAPHY A

SPE-HPTLC of procyanidins from the barks of different species and clones of Salix

(2008) Loretta Pobłocka-Olech et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Development of a method for the analysis of seven banned azo-dyes in chilli and hot chilli food samples by pressurised liquid extraction and liquid chromatography with electrospray ionization-tandem mass spectrometry

(2008) O PARDO et al.   TALANTA