contaminated Taq

Richard P. Grant spam.blocked at
Thu Feb 12 02:56:44 EST 1998

I'd be very suspicious of your water, primers, pipettes or tips, in that order.

But if you're convinced it's the Taq, try the native versus cloned versions of
Pfu pol from Stratagene.

BTW, it's not a *student* doing these experiments is it?


Richard P. Grant MA DPhil  | Cambridge Molecular Technologies
Senior R&D Scientist       | rgrant at cmtech co uk
Tel: +44 1223 508345       |

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