Measuring and testing – Sampler – sample handling – etc. – Analyzer supplier
Patent
1989-09-08
1992-01-14
Noland, Tom
Measuring and testing
Sampler, sample handling, etc.
Analyzer supplier
7386421, 7386422, G01N 1500, G01N 3349
Patent
active
050799592
ABSTRACT:
Particles contained in a liquid sample are analyzed by moving the particles along a detection passage past a detector using a liquid flow in the detection passage. To reduce the time required for analysis of each sample, the sample is delivered at an input location at the upstream end of the detection passage by movement of a movable container carrying the sample to the input location. Immediately after the commencement of the delivery of the liquid sample, liquid flow is caused to occur in the detection passage. Washing liquid is supplied to the input location by a liquid supplier different from the movable container which carries the sample.
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Horiuchi Hideyuki
Kaneko Toshio
Miyake Ryo
Ohki Hiroshi
Sakuraba Shinichi
Hitachi , Ltd.
Noland Tom
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