What is the alternative for RNAlater?

13 May 2015 1 834 Report

In case we run out of 'The RNAlater', what else we have to save our precious tissue from degradation.

Just one product could not be the solution to the entire science behind protection of tissue. There must be some way out !

Jack M Gallup

Homogenize your tissues immediately in TRIzol and freeze at -80C. The RNA is then safe for years that way...

RNAlater will always give you RNA spec 260/280 ratios of about 1.6 as well. Which can be confusing - but is actually inconsequential.

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