Zoekresultaten - 20 results

The analysis of cannabinoids in e-cigarette liquids using LC-HRAM-MS and LC-UV.

using the ‘total error’ approach, applying accuracy profiles and conforming to ISO17025. None of the analysed samples exceeded the legal limit for the total amount of ∆9- THC present. However, of the 20 ...

The analysis of cannabinoids in e-cigarette liquids using LC-HRAM-MS and LC-UV

applying accuracy profiles and conforming to ISO17025. None of the analysed samples exceeded the legal limit for the total amount of ∆9- THC present. However, of the 20 CBD-liquids investigated in this ...

Retrospective evaluation of routine whole genome sequencing of Mycobacterium tuberculosis at the Belgian National Reference Center, 2019.

switched from conventional typing to prospective whole-genome sequencing (WGS) of all submitted complex (MTB) isolates. The ISO17025 validated procedure starts with semi-automated extraction and purification ...

The occurrence of putative cognitive enhancing research peptides in seized pharmaceutical preparations: An incentive for controlling agencies to prepare for future encounters of the kind.

different matrices as required by ISO  17025. Health Topics:  Illegal medicines Médicaments illégaux Illegale geneesmiddelen Service:  Médicaments et produits de santé Geneesmiddelen en gezondheidsproducten ...

A simple dilute-and-shoot method for screening and simultaneous quantification of nicotine and alkaloid impurities in electronic cigarette refills (e-liquids) by UHPLC-DAD

validation requirements of ISO-17025. During this validation, interference between the target components and a number of popular flavouring compounds such as vanillin, maltol, ethylacetate, etc. could be ...

Development and validation of chromatographic methods for screening and subsequent quantification of suspected illegal antimicrobial drugs encountered on the Belgian market.

”total error” approach in accordance with the validation requirements of ISO-17025 was employed for the validation. 57 real-life illegal samples, seized by inspectors from the Belgium Federal Agency for ...

Development and validation of chromatographic methods for screening and subsequent quantification of suspected illegal antimicrobial drugs encountered on the Belgian market

resulted in a validation set of 11 antimicrobials and 1 beta-lactamase inhibitor. The ”total error” approach in accordance with the validation requirements of ISO-17025 was employed for the validation. 57 ...

Analysis of illegal peptide drugs via HILIC-DAD-MS.

(MS) and quantification via UV. Validation was performed via accuracy profiles based on the ISO 17025 guideline. The obtained validated HILIC-method allows for the detection and quantification of the ...

A more sensitive, efficient and ISO 17025 validated Magnetic Capture real time PCR method for the detection of archetypal Toxoplasma gondii strains in meat.

an insufficient sensitivity compared with the mouse bioassay. Here we present a method that is more sensitive (99% limit of detection: 65.4 tachyzoites per 100g of meat), economical and reliable (ISO ...

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