## Abstract The chitosan was degraded by the cheap, efficient, and commercially available enzymes in hydrochloric acid solution. The effect of molar ratio of added HCl to NH~2~ of chitosan on the degradation was investigated, and the favorable ratio was between 0.50 and 0.95. The chitooligomer hyd
A Simple, Rapid Method for the Preparation of [11C]Formaldehyde
✍ Scribed by Jacob M. Hooker; Matthias Schönberger; Hanno Schieferstein; Joanna S. Fowler
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 298 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0044-8249
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A simple and rapid methodology for the preparation of single-cell suspension from animal tissues is described. It uses a device called a "tissue press" to mince the tissue into small pieces of desired sizes which are then dissociated into single cells using a pipette. The device is inexpensive and t