Method of freeze-drying organisms
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United States of America Patent
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Nov 27, 2001
Grant Date -
N/A
app pub date -
Nov 4, 1999
filing date -
Nov 4, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method is provided for freeze-drying multiple samples of viable microorganisms which method comprises: (i) providing a container comprising multiple wells; (ii) dispensing multiple liquid samples, each sample comprising a viable microorganism, into separate wells of the container; (iii) placing the container in a freeze-drying apparatus; and (iv) freeze-drying the samples present in the wells under conditions that substantially maintain the viability of the microorganisms. Also provided is a container comprising multiple wells, each well comprising a viable freeze-dried sample of a microorganism.
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