SCIENCE|natural and applied sciences|life sciences
- sampla cóimheasa eastósctha bán Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- extraction blank control | EB
- en
- Sainmhíniú "negative control sample [ IATE:3510268 ] generated by performing all required steps in an extraction procedure except for the addition of the test portion [ IATE:1338209 ]" Tagairt "ISO 24276:2006. Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products. General requirements and definitions, cited in Definitions Document in Agricultural Biotechnology ISO/TC 34/SC 16 Horizontal methods for the detection of molecular biomarkers in: foods; seeds and propagules of food crops; commodity food crops; fruits; vegetables and derived foods (Molecular Biomarker Analysis), http://standardsproposals.bsigroup.com/Home/getPDF/364 [14.12.2012]"
- Nóta "n.b. An extraction blank control sample is used to demonstrate that contaminating nucleic acids were not introduced into test samples during an extraction, but also to demonstrate that the DNA extraction procedure has been performed in a manner that allows for generating a predictably negative result in a polymerase chain reaction (PCR) [ IATE:1431892 ]."
- témoin d'extraction à blanc
- fr
- Sainmhíniú échantillon témoin négatif obtenu en réalisant toutes les phases de la procédure d'extraction sans ajout de la prise d'essai Tagairt COM-FR, d'après diverses sources.