Team:TU-Delft/FinalApplication
From 2013.igem.org
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Table 1: Cellulose Nitrate Membrane | Table 1: Cellulose Nitrate Membrane | ||
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+ | <td> | ||
+ | Absorbance(Maximim) | ||
+ | </td> | ||
+ | <td >Absorbance(Signiferin)</td> | ||
+ | <td>Concentration in mM Maximim</td> | ||
+ | <td>Concentration in mM Signiferin</td> | ||
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+ | </tr> | ||
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+ | ∅ | ||
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+ | <td > | ||
+ | 2.83 | ||
+ | </td> | ||
+ | <td> | ||
+ | 1.76 | ||
+ | </td> | ||
+ | <td>1.89</td> | ||
+ | <td>1.18</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td> | ||
+ | t0 | ||
+ | </td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
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+ | </tr> | ||
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+ | <td> | ||
+ | t10 | ||
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+ | <td>0</td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
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+ | </tr> | ||
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+ | <tr> | ||
+ | <td> | ||
+ | t20 | ||
+ | </td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
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+ | </tr> | ||
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+ | <td> | ||
+ | t30 | ||
+ | </td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
+ | <td>0</td> | ||
+ | |||
+ | |||
+ | </tr> | ||
+ | |||
+ | </table> | ||
+ | <center> | ||
+ | <b> | ||
+ | Table 1: PTFE Membrane | ||
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</center> | </center> | ||
</html> | </html> |
Revision as of 13:02, 30 September 2013
BandAid Application
Experiments
Aim: To check if it is feasible for the peptides to pass through the selected membranes (Cellulose Nitrate Membrane and PTFE Membrane).
Procedure:- Dissolve the peptides. Signiferin was dissolved in water, in order to dissolve maximim 1M of NH4HCO3 was added in order to gain an end concentration of 5mM.
- The peptide solutions were measured, using the nanodrop, and we determined to have an absorbance of 0.74 and 0.51 respectively.Using absorbance A= εcL=εc when L = 1cm [1] the concentration was measured to be 0.49mM for signiferin and 0.34mM for maximim
- In order to make diffusion measurable, we folded the membrane like a filter paper and placed it in the peptide solution
- The membrane is add
Absorbance(Maximim) | Absorbance(Signiferin) | Concentration in mM Maximim | Concentration in mM Signiferin | |
∅ | 2.83 | 1.76 | 1.89 | 1.18 |
t0 | 0 | 0 | 0 | 0 |
t10 | 0.4 | 0.64 | 0.26 | 0.42 |
t20 | 0.93 | 0.71 | 0.62 | 0.47 |
t30 | 1.98 | 1.46 | 1.32 | 0.97 |
Absorbance(Maximim) | Absorbance(Signiferin) | Concentration in mM Maximim | Concentration in mM Signiferin | |
∅ | 2.83 | 1.76 | 1.89 | 1.18 |
t0 | 0 | 0 | 0 | 0 |
t10 | 0 | 0 | 0 | 0 |
t20 | 0 | 0 | 0 | 0 |
t30 | 0 | 0 | 0 | 0 |