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GMU:DIY Biolab “Driver’s License”/Marie Laure Ebel (view source)
Revision as of 19:29, 17 January 2018
, 17 January 2018no edit summary
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Step 3. Electrophoresis | Step 3. Electrophoresis | ||
#First attempt | => #First attempt | ||
[[File:STEP 3.1.JPG|400px]] | [[File:STEP 3.1.JPG|400px]] | ||
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=> I got no results : either the ladder nor the DNA samples were "growing" as they should (multiple lines). | => I got no results : either the ladder nor the DNA samples were "growing" as they should (multiple lines). | ||
So I decided to test the ladder only to see if there is a problem from the samples themselves or with the preparation (agarose + buffer TAE 50x+ distilled water) => #Second attempt | So I decided to test the ladder only to see if there is a problem from the samples themselves or with the preparation (agarose + buffer TAE 50x+ distilled water) => #Second attempt | ||
=> #Second attempt | => #Second attempt | ||
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#Third attempt | |||
=> #Third attempt | |||
[[File:STEP 3.3.1.jpg|400px]] | [[File:STEP 3.3.1.jpg|400px]] | ||
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So I decided to test if this oxidation is coming from the buffer or if it is simply a natural process => #Fourth attempt | So I decided to test if this oxidation is coming from the buffer or if it is simply a natural process => #Fourth attempt | ||
#Fourth attempt | |||
=> #Fourth attempt | |||
[[File:STEP 3.4.1.jpg|400px]] | [[File:STEP 3.4.1.jpg|400px]] | ||