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Determination of the radial distribution ofSaccharomyces cerevisiaeimmobilised in calcium alginate gel beads

✍ Scribed by Padraig K. Walsh; Joseph M. Brady; Dermot M. Malone


Book ID
104646507
Publisher
Springer-Verlag
Year
1993
Tongue
English
Weight
392 KB
Volume
7
Category
Article
ISSN
0951-208X

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✦ Synopsis


The dissolution of alginate gel beads in 20 g sodium citrate/l produces a linear decrease in bead diameter. The rate of dissolution is dependent on the concentration of CaC12 within the gel beads. This method allows the controlled release of Saccharomyces cerevisiae from alginate gel beads and permits the simple and rapid determination of the radial distribution of ceU concentration.


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