File:LabDisk for SAXS aliquoting.gif
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Summary
| Description |
English: Aliquoting principle. During filling the rotational frequency is slowly ramped up from 10 Hz to 30 Hz. When liquid from the inlet fills the inlet channel, the aliquoting fingers having 40 nl volume each are sequentially filled via the feeding channel and excess liquid is transported to the waste (A). All extra liquid above the metering fingers is transported to the waste due to the radial extension of the feeding channel (B). By ramping up the rotational frequency to 150 Hz a certain number of the 40 nl aliquots is merged to create multiples of 40 nl volumes and transferred to the mixing and read-out chambers (C). The aliquoting structures for protein solution, screening agent and buffer aliquoting contain 33 aliquots, 36 aliquots and 51 aliquots, respectively. |
| Date | |
| Source | Schwemmer, Frank, et al. "LabDisk for SAXS: a centrifugal microfluidic sample preparation platform for small-angle X-ray scattering." Lab on a Chip 16.7 (2016): 1161-1170. |
| Author | O. Strohmeier, M. Keller, F. Schwemmer, S. Zehnle, D. Mark, F. von Stetten, R. Zengerle and N. Paust |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:31, 14 February 2017 | | 2,011 × 1,685 (1.32 MB) | Nzjacobmartin | User created page with UploadWizard |
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