Easy Automated Genomic DNA Isolation for GMO Testing: From Vision to Reality

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The European Union (EU) has a zero tolerance policy for products containing any material from non-authorized genetically modified (GM) crops. Seed entering EU markets may not contain even trace amounts of non-authorized genetically modified material. In 2012, as the global use of GM crops increased, seed testing loads in the EU continued to build. Isolating genomic DNA (gDNA) using traditional manual methods was becoming impractical in the face of increasing amounts of material that required testing. There was a growing need for an automated method to isolate gDNA from seed samples. Working to address this need, a group of scientists from the Bavarian Health and Food Safety Authority collaborated with scientists from Promega Corporation to evaluate the Maxwell® 16 Instrument and the associated chemistry as possible a solution for the testing labs.

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