Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Tatjana Mauch"'
1
Akademický článek
Quantification of Ergot Alkaloids via Lysergic Acid Hydrazide—Development and Comparison of a Sum Parameter Screening Method
Autor: Maximilian Kuner, Jan Lisec, Tatjana Mauch, Jörg Konetzki, Hajo Haase, Matthias Koch
Publikováno v: Molecules, Vol 28, Iss 9, p 3701 (2023)
Ergot alkaloids are a group of mycotoxins occurring in products derived from various grasses (e.g., rye) and have been regulated in the EU recently. The new maximum levels refer to the sum of the six most common ergot alkaloids in their two stereoiso
Externí odkaz: https://doaj.org/article/37c1334091854cd18930d2bcba556193
Zobrazit plný text záznamu
2
Akademický článek
Development of a Hydrazine-Based Solid-Phase Extraction and Clean-Up Method for Highly Selective Quantification of Zearalenone in Edible Vegetable Oils by HPLC-FLD
Autor: Matthias Koch, Tatjana Mauch, Juliane Riedel
Publikováno v: Toxins, Vol 14, Iss 8, p 549 (2022)
Rapid, cost-efficient, and eco-friendly methods are desired today for routine analysis of the Fusarium mycotoxin zearalenone (ZEN) in edible vegetable oils. Liquid chromatography with fluorescence detection (HPLC-FLD) is commonly used to reliably con
Externí odkaz: https://doaj.org/article/f1a349c697d94d8a888f8534ad86b3aa
Zobrazit plný text záznamu
3
Development and certification of a reference material for zearalenone in maize germ oil
Autor: Sabine Buttler, Juliane Riedel, Tatjana Mauch, Sibylle Penk, Sebastian Recknagel, Thomas Sommerfeld, Diana Sassenroth, Matthias Koch
Publikováno v: Analytical and Bioanalytical Chemistry
Zearalenone (ZEN), an estrogenic mycotoxin produced by several species of Fusarium fungi, is a common contaminant of cereal-based food worldwide. Due to frequent occurrences associated with high levels of ZEN, maize oil is a particular source of expo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8bf16f5bfd65afe4b0964331c07dd0f
https://doi.org/10.1007/s00216-021-03532-z
Zobrazit plný text záznamu
4
Development and validation of a liquid chromatography-mass spectrometry method for simultaneous analysis of triazine-based brominated flame retardants in environmental samples
Autor: Ductri Tang, Lothar W. Kroh, Andrea Hofmann, Tatjana Mauch, Christian Jung, Dominique Lörchner
Publikováno v: Analytical and Bioanalytical Chemistry. 413:987-998
In the present study, a novel and reliable analytical method was developed and validated for the simultaneous determination of 1,3,5-tris(2,3-dibromopropyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione (TDBP-TAZTO) and 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e01a00f27fe56ef93a00bc02a9af87c
https://doi.org/10.1007/s00216-020-03057-x
Zobrazit plný text záznamu
5
Development of certified reference materials for the determination of cadmium and acrylamide in cocoa
Autor: Matthias Koch, Sabine Buttler, Angelika Witt, Thomas Sommerfeld, Sibylle Penk, Sebastian Recknagel, Tatjana Mauch, Robert Köppen
Publikováno v: Analytical and Bioanalytical Chemistry
Since 1 January 2019 a maximum content of 0.6 mg kg−1 cadmium (Cd) in cocoa powder sold to the final consumer or as an ingredient in sweetened cocoa powder sold to the final consumer (drinking chocolate) is set by the Commission Regulation (EU) No.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8564a3736b9749e99126fe4ca4a81b41
https://doi.org/10.1007/s00216-020-02719-0
Zobrazit plný text záznamu
6
Development of a certified reference material for the determination of polycyclic aromatic hydrocarbons (PAHs) in rubber toy
Autor: Andreas Sauer, Thomas Sommerfeld, Christian Jung, Matthias Koch, Tatjana Mauch, Juliane Riedel
Publikováno v: Analytical and bioanalytical chemistry. 414(15)
Polycyclic aromatic hydrocarbons (PAHs) are a large group of priority organic pollutants, which contaminate environmental compartments, food, and consumer products as well. Due to their frequent occurrence associated with elevated levels of PAHs, pla
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::199bee7064367a96b066f61a90d1e71d
https://pubmed.ncbi.nlm.nih.gov/34846542
Zobrazit plný text záznamu
7
Development and validation of a liquid chromatography-mass spectrometry method for simultaneous analysis of triazine-based brominated flame retardants in environmental samples
Autor: Dominique, Lörchner, Ductri, Tang, Tatjana, Mauch, Christian, Jung, Andrea, Hofmann, L W, Kroh
Publikováno v: Analytical and bioanalytical chemistry. 413(4)
In the present study, a novel and reliable analytical method was developed and validated for the simultaneous determination of 1,3,5-tris(2,3-dibromopropyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione (TDBP-TAZTO) and 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6eeb2a4b5b5ff0b28b2dc2bcf76653eb
https://pubmed.ncbi.nlm.nih.gov/33215314
Zobrazit plný text záznamu
8
The distribution of mycotoxins in a heterogeneous wheat field in relation to microclimate, fungal and bacterial abundance
Autor: Tatjana Mauch, Matthias Koch, Thomas Müller, Thomas Sommerfeld, Gernot Verch, Gabriele Schiro, Marina E. H. Müller, Volker Grimm
Publikováno v: Journal of Applied Microbiology. 126:177-190
Aim To observe the variation in accumulation of Fusarium and Alternaria mycotoxins across a topographically heterogeneous field and tested biotic (fungal and bacterial abundance) and abiotic (microclimate) parameters as explanatory variables. Methods
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f534bc782a106d2e124ec8a13bca0dfb
https://doi.org/10.1111/jam.14104
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje