Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Means for analyzing liquid or solid sample
Reexamination Certificate
2011-03-08
2011-03-08
Siefke, Sam P (Department: 1772)
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Means for analyzing liquid or solid sample
C422S082110, C356S244000
Reexamination Certificate
active
07901631
ABSTRACT:
A unit for measurement of absorbance using a microchip has a microchip with a continuous cavity, a sample chamber, a reagent chamber, a reagent mixing chamber and a chamber for measuring absorbance, which is arranged in a straight line in the area of the continuous cavity. The microchip is located in a chip holder which has a capillary part which is arranged such that the light used to measure absorbance is delivered through the capillary part to the chamber for measuring absorbance, the capillary part having a smaller opening diameter than the diameter of the cross section which is perpendicular to the optical axis of the chamber for measuring absorbance.
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Matsumoto Shigeki
Nozawa Shigenori
Kilpatrick Bryan T
Roberts Mlotkowski Safran & Cole P.C.
Safran David S.
Siefke Sam P
Ushiodenki Kabushiki Kaisha
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