RNA storage in guanidinium isothiocyanate

*.* Troianovsk_s at MSDISK.WUSTL.EDU
Sat Nov 19 20:49:29 EST 1994


In article:
>Date:   19-NOV-1994 16:43
>From: rhewitt at HELIX.NIH.GOV (Robert Hewitt)
>Description: RNA storage in guanidinium isothiocyanate
>
Robert Hewitt wrote:
>
Dear Internetter,
> 
>Can anyone tell me whether RNA is stable at -70 degrees C in 
>guanidinium isothiocyanate solution?  
> 

Hi, there.

Yes, it`s stable. We always used to store our samples in 8 M
Gn-isothiocyanate at -70 for a while. RNA yield from such a samples wasn`t
affected.
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           Nikolai. 

Child says: "If All Fails Carefully Read the Manual"
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