You might try the electronics antique shop....

At 07:43 PM 1/18/2007, you wrote:
>Hi Isogeochem Members:
>
>We are out of luck with our Turbo pump (TPU 330) of MAT251. Its kind of
>sudden death without proper indication. After some trouble shooting we
>came to the conclusion that the controller (TCP270) is ok, but the pump is
>dead.
>Its a Balzers/Pfeiffer pump and the company is asking for atleast 3 weeks
>for the exchange/repair service. I am sending out this query to the
>community to get some feedback about the probable companies (within US)
>who does this repair/exchange service in a faster way. So, that we can get
>back our machine ASAP.
>
>Any kind of help is appreciated.
>
>Thanks,
>
>Subrata
>
>=============================================================================
>Subrata Chakraborty, Ph.D.
>University of California, San Diego
>Dept of Chemistry (Urey hall 5112)
>9500 Gilman Dr. # 0356
>La Jolla, California 92093-0356
>Phone: 858-534-6053 (Off)
>        858-736-5332 (Cell)
>Fax:   858-534-7042
>Alternative E-mail: [log in to unmask]
>URL: http://www-chem.ucsd.edu/~subrata
>=============================================================================
>
>
>
>On Mon, 15 Jan 2007, TASAIN (RACSA) wrote:
>
> > Dears, I have to setup a method for pure 
> sugar digestion (500 to 800mg sugar
> > cane). I wonder of some of you have implement this protocol by microwave
> > oven?
> >
> > Best regards,
> >
> > Alexis Ulloa
> > TAISA
> > San José, Costa Rica
> >

Greg Michalski, Assistant Professor
http://www.purdue.edu/eas/michalski/
Department of Earth and Atmospheric Sciences
Purdue University
550 Stadium Mall Dr.
Lafayette IN.47907