Validation of a multi-analyte HPLC method for the determination of carotenoids used as feed additives in fish and poultry feed: results of an interlaboratory study
Vincent, Ursula, Serano, Federica, von Holst, Christoph
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (04.03.2021)
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (04.03.2021)
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Journal Article
Evaluation of Mycotoxin Screening Tests in a Verification Study Involving First Time Users
Lattanzio, Veronica M T, von Holst, Christoph, Lippolis, Vincenzo, De Girolamo, Annalisa, Logrieco, Antonio F, Mol, Hans G J, Pascale, Michelangelo
Published in Toxins (20.02.2019)
Published in Toxins (20.02.2019)
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Journal Article
Analysis of feed additives by DART mass spectrometry: method optimisation and applications for product traceability in the European Union focusing on coccidiostats and carotenoids
Sajid, Amin, von Holst, Christoph
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (02.09.2023)
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (02.09.2023)
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Journal Article
Polar pesticides in food of animal origin: interlaboratory validation to evaluate method fitness-for-purpose of official control
Lattanzio, Veronica Maria Teresa, Ciasca, Biancamaria, Verdini, Emanuela, von Holst, Christoph, Pecorelli, Ivan
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (03.10.2023)
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (03.10.2023)
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Journal Article
Fourier transform near‐infrared and mid‐infrared spectroscopy as efficient tools for rapid screening of deoxynivalenol contamination in wheat bran
De Girolamo, Annalisa, Cervellieri, Salvatore, Cortese, Marina, Porricelli, Anna Chiara Raffaella, Pascale, Michelangelo, Longobardi, Francesco, von Holst, Christoph, Ciaccheri, Leonardo, Lippolis, Vincenzo
Published in Journal of the science of food and agriculture (15.03.2019)
Published in Journal of the science of food and agriculture (15.03.2019)
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Journal Article
Determination of urea in pet feed: assessing the suitability of different analytical techniques using proficiency test data
Gonçalves, Carlos, Bouten, Katrien, Dehouck, Pieter, Emteborg, Håkan, Stroka, Joerg, Vincent, Ursula, von Holst, Christoph
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (03.03.2024)
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (03.03.2024)
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Journal Article
DART mass spectrometry: a rapid tool for the identification of feed additives containing coccidiostats as active substances
von Holst, Christoph, Chedin, Mostafa, Kaklamanos, George, Alonso Albarracín, Diego, Vincent, Ursula
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (04.03.2022)
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (04.03.2022)
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Journal Article
Advances in selenium supplementation: From selenium-enriched yeast to potential selenium-enriched insects, and selenium nanoparticles
Ferrari, Luca, Cattaneo, Donata M.I.R., Abbate, Rossella, Manoni, Michele, Ottoboni, Matteo, Luciano, Alice, von Holst, Christoph, Pinotti, Luciano
Published in Animal Nutrition (01.09.2023)
Published in Animal Nutrition (01.09.2023)
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Journal Article
Spectroscopy applied to feed additives of the European Union Reference Laboratory: a valuable tool for traceability
Omar, Jone, Slowikowski, Boleslaw, Boix, Ana, von Holst, Christoph
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (03.08.2017)
Published in Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment (03.08.2017)
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Journal Article
Application of the CEN/ISO Standard for Phytase Activity Measurements to a New Phytase Product: Determination of a Robust Conversion Factor by an Interlaboratory Study for Screening Feed Samples
González de la Huebra, María José, Robouch, Piotr, Emteborg, Håkan, Bellorini, Stefano, Cizek-Stroh, Aneta, von Holst, Christoph
Published in Journal of AOAC International (01.11.2019)
Published in Journal of AOAC International (01.11.2019)
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Journal Article
Determination of urea in compound feed for ruminants: interlaboratory comparison for the validation of the spectrophotometric method in Commission Regulation (EC) No 152/2009
Carlos Gonçalves, Katrien Bouten, Håkan Emteborg, Joerg Stroka, Christoph von Holst, Ursula Vincent
Published in Biotechnologie, agronomie, société et environnement (01.01.2022)
Published in Biotechnologie, agronomie, société et environnement (01.01.2022)
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Journal Article
Experimental design for in-house validation of a screening immunoassay kit. The case of a multiplex dipstick for Fusarium mycotoxins in cereals
Lattanzio, Veronica M. T., von Holst, Christoph, Visconti, Angelo
Published in Analytical and bioanalytical chemistry (01.09.2013)
Published in Analytical and bioanalytical chemistry (01.09.2013)
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Journal Article
Determination of ionophore coccidiostats in feeding stuffs by liquid chromatography–tandem mass spectrometry. Part II. Application to cross-contamination levels and non-targeted feed
Vincent, Ursula, Ezerskis, Zigmas, Chedin, Mostafa, von Holst, Christoph
Published in Journal of pharmaceutical and biomedical analysis (20.02.2011)
Published in Journal of pharmaceutical and biomedical analysis (20.02.2011)
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Journal Article
Development and validation of a rapid multiplex ELISA for pyrrolizidine alkaloids and their N-oxides in honey and feed
Oplatowska, Michalina, Elliott, Christopher T., Huet, Anne-Catherine, McCarthy, Mark, Mulder, Patrick P. J., von Holst, Christoph, Delahaut, Philippe, Van Egmond, Hans P., Campbell, Katrina
Published in Analytical and bioanalytical chemistry (01.01.2014)
Published in Analytical and bioanalytical chemistry (01.01.2014)
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Journal Article
Validation of a lateral flow immunoassay for the rapid determination of aflatoxins in maize by solvent free extraction
Lattanzio, Veronica M. T, Guarducci, Natascia, Powers, Stephen, Ciasca, Biancamaria, Pascale, Michelangelo, von Holst, Christoph
Published in Analytical methods (01.01.2018)
Published in Analytical methods (01.01.2018)
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Journal Article