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1.The plasmid purified is a low copy number plasmid and the results indicate there is much...

1.The plasmid purified is a low copy number plasmid and the results indicate there is much more DNA present in the sample than expected. Why might this be the case? What step in the extraction process might be the cause?

2. The perfect DNA sample is extracted at a concentration of 95 ng/ul. How many nanograms are present in 200 ul of DNA extract?

3. Explain how to create a working stock of 50 ng/ul from the 95 ng/ul DNA extract.

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