GeneClean versus Quiagen

Tracy Aquilla aquilla at
Thu Oct 13 15:10:27 EST 1994

In Article <belin-131094173214 at>,
belin at (CJF 90/10 INSERM) wrote:
>In my own opinion, it is not useful to waste money to extract DNA from
>agarose, I simply cut the gel, freeze it in liquid nitrogen. Then I prepare
>a 500ul eppendorff tube with a small hole at the bottom, filled with a
>little piece of glasswhool, this tube is put in a larger one and the
>complete system is centrifuge for 15mn at 12000g, the liquid is then
>precipitated by Na acetate and ethanol!

Don't liquid nitrogen and glasswool cost something?

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