23 September 2022 0 1K Report

I need to extract RNA at OD(650nm) 0.1-0.15. With this OD, harvested pellet is too too small.

I am following Nucleozol protocol.

Earlier, for 0.5-0.7 ODs, i was using 20ml and was getting decent concentration of RNA.

But now there are 2 points to be considered: Low OD and Min Media is being used.

So my questions are:

1. how much culture volume?

2. tips to increase RNA concentration (as for the last 4-5 weeks, i am constantly getting low concentration).

3. tips to maintain its integrity.

Looking forward to your help.

Thanks

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