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Spot of a DNA Biochip |
| SiO2 surface structured by optical lithography and coated with epoxy silane and DNA |
| SiO2 surface structured by optical lithography and coated with epoxy silane and DNA |
| SiO2 surface structured by optical lithography and coated with epoxy silane and DNA |
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Spot of a DNA Biochip |
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| Collaboration: J. Léger, INSERM U533, Nantes (France) |
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| |  | | Quality control of biochip | | | | | Biochip tchickness measurement | | | | | No labelling | | | | |
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A DNA biochip is prepared on a standard surf. Here we provide a 3D representation of one biochip spot acquired by Sarfus®. An optical thickness profile can be displayed, which allows a straightforward measure of the spot thickness (16 Å in real thickness in the present study). |
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