Janet B. matsen:Misc Equipment Info

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(New page: Back to Janet B. Matsen ==Difference between lyophilizer and speedvac== * With freeze-drying, the samples are frozen, and water is removed through the process of sublimation- solid w...)
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==Difference between  lyophilizer and speedvac==
==Difference between  lyophilizer and speedvac==
* With freeze-drying, the samples are frozen, and water is removed through the process of sublimation- solid water is lost as a gas.  With a speed-vac, the sample is not frozen but is usually heated in a chamber while being spun at high rpm's; liquid water is lost as a gas.
* With freeze-drying, the samples are frozen, and water is removed through the process of sublimation- solid water is lost as a gas.  With a speed-vac, the sample is not frozen but is usually heated in a chamber while being spun at high rpm's; liquid water is lost as a gas.

Revision as of 15:31, 20 November 2012

Back to User:Janet B. Matsen

Difference between lyophilizer and speedvac

  • With freeze-drying, the samples are frozen, and water is removed through the process of sublimation- solid water is lost as a gas. With a speed-vac, the sample is not frozen but is usually heated in a chamber while being spun at high rpm's; liquid water is lost as a gas.
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