Water-powered vacuum pumps?
dk at no.email.thankstospam.net
Wed Oct 9 22:42:43 EST 2002
C Coward <cc122 at mole.bio.cam.ac.uk> wrote:
>We're after one of those things you put on a tap to generate a vacuum
>(well, reduced ressure for aspiration at least). Any idea of any (UK)
>sources? I've had a look in the Fisher & Sigma catalogues, but can't see
>anything appropriate (but then again, I don't really know what they're
>likely to be called).
Most likely they would be called aspirators. All general lab suppliers
carry them. I find the the best ones are plastic thingies made by
Nalgene - a lot cheaper than usual metallic and generate better
vacuum than many others. Fisher is Nalgene distributor.
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