Zoekresultaten - 142 results

Comparative study of seven commercial kits for human DNA extraction from urine samples suitable for DNA biomarker-based public health studies.

urinary human DNA extraction procedure for epidemiological studies. DNA yield has been determined using different quantification methods: two classical, i.e., NanoDrop and PicoGreen, and two ...

Proteomic detection as an alternative for the quantification of Staphylococcus aureus enterotoxins

identification identify Immunoassay IS matrix Meat method methods microorganism milk ON outbreak Peptides poisoning prevention PROCESSES protein purification Quantification RANGE Sample Samples Selection specific ...

Analysis of glyphosate residue in liver by UPLC-MS/MS

Glycine glyphosate herbicide herbivore Individuals injection IS IT Liver matrix method Mode Nitrogen ON Quantification regulation Residue separation Solid phase extraction SPE STANDARD Strategies Strategy ...

PFAS determination in fish by UPLC-MS/MS

food Human human exposure Interference International IS Laboratories Mass Spectrometry matrix method methods Monitoring national ON PERSISTENT ORGANIC POLLUTANTS PFAS Quantification recommendation report ...

Can a fast molecular method for the quantification of viable Campylobacter in chicken meat be an alterntive to teh ISO 10272-2 reference method?

Hold,G. Source: CHRO 2013, Issue Forbes,K., El Omar,E., Strachan,N., Hold,G. (2013) Keywords: a an Campylobacter Meat method Molecular Quantification Service:  Foodborne pathogens Pathogènes alimentaires ...

Development and validation of a fast chromatographic method for screening and quantification of legal and illegal skin whitening agents.

To control this market there is a need for a fast screening method capable of detecting illegal ingredients in the wide variety of existing bleaching cosmetic formulations. In this paper the ...

Comment estimer l'incertitude de mesure lors de la quantification de pesticides?

PAR PAS pesticide Pesticides Quantification uncertainty Abstract: Pour evaluer l’incertitude de mesure sur la concentration d’un pesticide, plusieurs approches peuvent etre envisagees pour autant ...

Analysis of chlormequat residue in milk by UPLC-MS/MS

detection Europe fat feed food Food Analysis growth HIS i Interference IS LEVEL Limit of Detection Mass Spectrometry matrix method milk observed ON ORIGIN plant Plants protein Proteins Quantification ...

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