Résultats de la recherche - 25 results

An interlaboratory proficiency test using metagenomic sequencing as a diagnostic tool for the detection of RNA viruses in swine fecal material.

Biology Feces Genome, Viral High-Throughput Nucleotide Sequencing Laboratory Proficiency Testing Metagenome Metagenomics RNA Viruses RNA, Viral Swine Swine Diseases Abstract: UNLABELLED: Metagenomic shotgun ...

10 years of organizing L. monocytogenes enumeration proficiency testing in food matrices at the Belgian national reference laboratory.

Sciensano as national reference laboratory (NRL) for L. monocytogenes. One of the NRL ’s task is to organize proficiency tests (PT) for official laboratories and inform the competent authority about the ...

Reliable and Scalable SARS-CoV-2 qPCR Testing at a High Sample Throughput: Lessons Learned from the Belgian Initiative.

available resources, putting in place a robust, validated, high-throughput, and decentralized qPCR molecular testing platform with embedded proficiency testing. We demonstrate how during an acute scarcity of ...

Citrinin Determination in Food and Food Supplements by LC-MS/MS: Development and Use of Reference Materials in an International Collaborative Study

laboratories using the provided standard operating procedure and 12 test materials, including three RYR s (blank, <50 µg/kg, <2000 µg/kg), two wheat flours (blank, <50 µg/kg), two GBL powders (blank, ...

PT-2020-NRL-TE-FASFC “Determination of As, Cd, Pb and Hg in food supplements"

Keywords: proficiency test Trace Elements Abstract: From the 1st of January 2008, the laboratory for Trace Elements at Sciensano (former CODA- CERVA), Tervuren, operates as National Reference Laboratory for ...

PT-2019-NRL-TE-FASFC Determination of As, Asi, Cd, Pb, Cu, Zn, Cr, Ni in lentils. Final report on the 2019 proficiency test organised by the National Reference Laboratory for Trace Elements in Food and Feed

Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Karlien Cheyns; Nadia Waegeneers Source: Sciensano, Tervuren, Belgium, p.31 (2019) Health Topics:  Heavy metals Métaux lourds Service:  Éléments traces et nanomatéri ...

Inter-laboratory study of human in vitro toxicogenomics-based tests as alternative methods for evaluating chemical carcinogenicity: a bioinformatics perspective.

Humans Kidney Tubules, Proximal Laboratory Proficiency Testing Liver Observer Variation Oligonucleotide Array Sequence Analysis Reproducibility of Results Risk Assessment Time Factors Toxicogenetics ...

External quality assessment for tuberculosis diagnosis and drug resistance in the European Union: A five year multicentre implementation study

a systematic manner and to identify potential benefits as well as common problems encountered by the participants. METHODS: The ERLTB-Net developed seven EQA modules to test laboratoriesproficiency for TB ...

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