Re.: Oil-free pumps

anders_rh01358_johnsen@rh.dk
Wed, 25 Nov 1998 10:38:27 +0100

We have been using a double chambered diaphragm pump from Vacubrand=20
for several years. It has been most efficient and maintenance-free.
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Anders
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Anders H. Johnsen
Department of Clinical Biochemistry
The National University Hospital
KB3014, Rigshospitalet
Blegdamsvej 9
DK-2100 Copenhagen, DENMARK
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phone: (+45) 3545 3007
fax: (+45) 3545 4640
e-mail: johnsen@rh.dk
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_______________________________ Svaradskiller ___________________________=
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Emne: Oil-free pumps
Forfatter: iap@iname.com p=E5 INTRANOTES
Dato: 23-11-98 13:50

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Does anyone use oil-free pumps for SpeedVac(TM)-type vacuum=20
centrifuges, to remove small volumes (1-5 mL) of HPLC solvents?=20
If so, could you please provide details.
Thanks.
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Ioannis Papayannopoulos
Astra Arcus USA, Inc.
Worcester, MA
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