Liquid measuring device

Details Liquid measuring device Liquid measuring device

2006-07-11

2006-07-11

Raevis, Robert (Department: 2856)

Measuring and testing

Sampler, sample handling, etc.

With constituent separation

Reexamination Certificate

active

07073401

ABSTRACT:
A liquid measuring device is described for carrying out the assay using a gas or vapor permeable but liquid impermeable membrane barrier to control the volume of liquid to be measured or transferred. The membrane may be used in any instance where a fixed volume of liquid needs to be measured.

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European Search Report EP 02250971 dated Dec. 19, 2003.

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