PRODUCTS > DNA Purification
Each year >21,000,000 samples of DNA samples are extracted for use in cloning. The current process comprises a series of inefficient steps including an initial extraction step that requires:
- Separating DNA by gel electrophoresis then visualizing the bands under a UV-transilluminator.
- Excising the desired sample band with a razor and/or tweezers.
- Transferring the sample band to a test tube for subsequent purification steps.
This standard laboratory procedure suffers from the following:
| Problem |
Result |
Protracted UV exposure |
Damaged DNA samples, Health risk to researchers |
Non-uniform gel slices |
Variable DNA yield and purity |
Sloppy sample transfer |
Sample loss and/or contamination |
| Use of sharps |
Health risk to researchers and possible cross contamination |
The extraction process can be improved thereby increasing the efficiency and productivity of your research.
x-tracta
x-tracta - the disposable gel extraction tool from LabGadget provides a very convenient and efficient solution for pure & high yield gel extractions. Click here to learn more about
x-tracta.
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