We are collecting human samples and thinking to use some storage buffer to ensure optimal preservation of RNA and DNA, among other molecules.

We saw several papers, and authors mentioned Allprotect Tissue Reagent (QIAGEN) as storage buffer, but we did not find anything about its composition. Then, I decide to ask if anyone knows whether Allprotect Tissue Reagent (QIAGEN) was a buffered salt solution such as RNAlater (Life technologies) is, since we we need to take this into account for the subsequent treatment of the samples.

Thank you so much.

Nerea