A simple device for the dialysis of small volumes
β Scribed by Ian L. Armstrong; Warren P. Tate
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 694 KB
- Volume
- 106
- Category
- Article
- ISSN
- 0003-2697
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π SIMILAR VOLUMES
A simple equilibrium dialysis cell may be quickly prepared from common, inexpensive microcentrifuge tubes. The resulting cell is easy to use and precise enough for quantitative dialysis studies of small samples (<SO ~1). In addition, by using a portion of the cell, exchange dialysis of small samples
An improved microtechnique designed for dialysis of solutions with volumes ranging from less than 10 microliter up to approximately 600 microliter is described. Samples, dispensed in Microfuge tubes, are dialyzed in situ across dialysis membrane secured over the tube opening by a perforated Microfug
A small fermentor has been designed for the growth of the yeast Saccharomyces cerevisiae under strictly anaerobic conditions. The system can be used for IO-to 50-ml batches of anaerobic culture. The design allows the observation of growth without taking samples from the culture and is especially use