Pwo Polymerase

Chunxin Wang cxwang at
Tue Oct 22 14:46:57 EST 2002

>From what I know, Pwo is isolated from the same strain as Turbo Tfu
polyymerase and that's why they stop producing it. Roche has a new
substitute product for Pwo, called Tgo. It's claimed that Tgo has much
higher fidelity than Pwo. However, it's pretty tricky to work with. It
worked well for me a couple of times and then stopped working forever.


On Tue, 22 Oct 2002, Luk Vandenberghe wrote:

> Hi all,
> Does anybody in the US knows where to order Pwo polymerase from since 
> Roche stopped suppliing it because of patent issues? Google didn't bring 
> me too much further and Roche sales reps didn't either.
> thanks,
> L


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