Stella Cailloux Ross

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Questions related from Stella Cailloux Ross

Troubleshooting PCR for low concentration DNA samples

I am amplifying DNA with concentrations as low as 0.161 ng/ul and these samples have previously shown bands on a gel. Recently I have been running into trouble with the PCR. At one point I did not...

30 July 2017 1,974 13 View

Will UV exposure affect DNA extraction reagents?

The DNA extraction reagents from the Qiagen DNeasy PowerSoil kit (solutions C1-C6) have had repeated exposure to ten minutes of UV light in the biosafety hood. Will this affect the extraction of...

29 July 2017 5,477 3 View

Troubleshooting PCR for low concentration DNA samples

I am amplifying DNA with concentrations as low as 0.161 ng/ul and these samples have previously shown bands on a gel. Recently I have been running into trouble with the PCR. At one point I did not...

07 July 2017 4,023 14 View

Will UV exposure affect DNA extraction reagents?

The DNA extraction reagents from the Qiagen DNeasy PowerSoil kit (solutions C1-C6) have had repeated exposure to ten minutes of UV light in the biosafety hood. Will this affect the extraction of...

07 July 2017 3,701 3 View