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Old 04-12-2013, 02:03 AM   #1
Location: UK

Join Date: Jun 2012
Posts: 14
Default trizol + RNeasy tot RNA extractions: decrease trend in last samples concentration

Hi there

I have done several (about 800) tot RNA extractions using trizol followed by RNeasy clean-up.
I usually do 20 samples per day. Although I am generally satisfied with what I get, especially in terms of quality, I notice that last samples of my daily extraction course are always less concentrated than the first ones.

Do anyone know why this happens?

Dampor is offline   Reply With Quote

rna concentration, rna extraction, rneasy, trizol

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