Liquid Chromatography


– Thermo Scientific Finnigan Surveyor LC Pump Plus.

– Thermo Scientific Spectra System AS3000 Autosampler.

– SpectraSystem SN4000 Controller.

– Thermo Scientific PDA Plus Detector Finnigan Surveyor Photodiode Array Detector.

Applications: determination of phenolic compounds and organic contaminants such as pesticides in food matrices, among others.


– Thermo Scientific Spectra System SCM 1000 degasser.

– Thermo Scientific Spectra System P4000 pump.

– Thermo Scientific Spectra System AS3000 Autosampler.

– SN4000 Controller.

– Agilent 1260 Infinity Fluorescence Detector

Applications: determination of polycyclic aromatic hydrocarbons, phenolic compounds, dyes, vitamins, pesticides and other organic contaminants in food and environmental stubs.


– Pump, autosampler and column compartment Dionex Ultimate 3000 XRS UHPLC+ focused from Thermo Scientific.

– Thermo Scientific TSQ Quantum Access Electrospray Ionization (ESI) Mass Spectrometry Detector.

Applications: determination of polar, slightly volatile and high molecular weight compounds, such as contaminants, metabolites and antibiotics, among others, in food and environmental and biological stubs.