Self-contained vacuum clamped multi-sample media filtration apparatus and method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 28, 1992
Grant Date -
N/A
app pub date -
Apr 4, 1991
filing date -
Apr 4, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for filtering multiple biological samples using a filter membrane is disclosed. The apparatus comprises a well plate having at least one well adapted to contain the sample media. The apparatus further comprises a vacuum-clamping feature for placing the filter membrane in sealable contact with at least one well of the well plate. The apparatus further comprises a vacuum sampling feature for drawing the sample media contained in the at least one well into contact with the filter membrane. The apparatus further comprises a first vacuum chamber for providing vacuum to the vacuum sampling feature. The first vacuum chamber is an integral part of the apparatus. The apparatus further comprises a second vacuum chamber for providing vacuum to the vacuum clamping feature. The second vacuum chamber is also an integral part of the apparatus.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully