SCIENCE|natural and applied sciences|life sciences
- cóimheastóir deimhneach ar eastóscadh DNA Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- positive DNA extraction control
- en
- Definition positive control sample [ IATE:3510269 ] that is generated by performing all required steps in an extraction procedure with a sample containing known target DNA [ IATE:1073333 ] Reference ISO 21572:2004. Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods, 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 [19.12.2012]
- Comment The positive DNA extraction control is used to demonstrate that the DNA extraction procedure has been performed in a manner that allows for extraction of sufficient amounts of target DNA so as to generate a positive result in polymerase chain reaction [ IATE:1431892 ].