Résultats de la recherche - 80 results

Determination of the migration of primary aromatic amines from polyamide kitchenware using UPLC-MS/MS

contact food contact material Frying Guidelines health IS kitchenware liquid chromatography Liquid chromatography coupled to tandem mass spectrometry Mass Mass Spectrometry Melamine method Migration ...

Determination of Glyphosate and Its Metabolite AMPA (Aminomethylphosphonic Acid) in Cereals After Derivatization by Isotope Dilution and UPLC-MS/MS

glyphosate herbicide IS Less Mass Mass Spectrometry matrix method Monitoring need ON performance Quantification regulation relative Sample separation State Tandem Mass Spectrometry Test treatment Abstract: ...

Cross-reactivity of some commercially available deoxynivalenol (DON) and zearalenone (ZEN) immunoaffinity columns to DON- and ZEN-conjugated forms and metabolites.

a semi-quantitative multi-mycotoxin ultra-performance liquid chromatography-tandem mass spectrometry method. The DON IAC s showed cross-reactivity for nearly all DON derivatives tested. The ZEN IAC s showed limited ...

Microbiological and molecular assessment of bacteriophage ISP for the control of Staphylococcus aureus

138,339 bp genome, 22 of which were confirmed as structural proteins using tandem electrospray ionization-mass spectrometry (ESI- MS / MS), and shares strong sequence homology with the 'Twort-like ...

Rapid method for the confirmatory analysis of chrysoidine in aquaculture products by ultra-performance liquid chromatography-tandem mass spectrometry.

Animals Chromatography, High Pressure Liquid Fishes Molecular Structure p-Aminoazobenzene Tandem Mass Spectrometry Abstract: A sensitive and fast method for the quantification of the illegal dye chrysoidine ...

Rapid analysis of melamine residue in milk, milk products, backery goods and flour by ultra-performance liquid chromatography/tandem mass spectrometry: From food crisis to accreditation

(2010) ISBN: D/2010/2505/52 Keywords: Accreditation analysis backery goods food liquid chromatography Mass Mass Spectrometry Melamine milk PRODUCTS report Residue Service:  Éléments traces et nanomatériaux ...

Analysis of benzophenone and 4-methylbenzophenone in breakfast cereals using ultrasonic extraction in combination with gas chromatography-tandem mass spectrometry (GC-MS(n)).

Keywords: Benzophenones Edible Grain Gas Chromatography-Mass Spectrometry Molecular Structure Ultrasonics Abstract: Benzophenone (BP) and 4-methylbenzophenone (4MBP) are photo-initiators that are generally ...

The genome of cyprinid herpesvirus 3 encodes 40 proteins incorporated in mature virions.

corresponding encoding genes using liquid chromatography tandem mass spectrometry-based proteomic approaches. In addition, exponentially modified protein abundance index analyses were used to estimate the ...

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