preparation of CsTFA solution?
llintott at acs.ucalgary.ca
Wed Dec 14 11:53:36 EST 1994
Mireille () wrote:
: Hi everybody!
: We want to extract total RNA by a method using a centrifugation in cesium
: trifluoroacetate (CsTFA). The reference that we have does not explain the
: concentration of the solution, or how to prepare this solution. It just
: gives a density to reach (???). Does someone know about that?
: Thank you for your help.
: moulard at evalgb.geneti.uv.es
I have no idea how to make CsTFA - never could find a reciepe. I
always bought it from Pharmacia and then diluted it to the
correct density according to their instructions.
I have no affiliation with Pharmacia or anyother company.
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