Chemistry: analytical and immunological testing – Optical result – With claimed manipulation of container to effect reaction or...
Patent
1992-04-09
1993-02-23
Rollins, John W.
Chemistry: analytical and immunological testing
Optical result
With claimed manipulation of container to effect reaction or...
436166, G01N 2103, G01N 2175
Patent
active
051889650
ABSTRACT:
At least some of the reagents required for a chemiluminescent reaction are dried on a piece of a carrier material. The reagents are stable for extended periods of time, without refrigeration, in this form. The sheet of carrier material is of a shape and size to fit flat against the interior surface of a transparent wall of a test well through which light output of the reaction is measured. Light output is thereby concentrated in a region adjacent the wall, minimizing attenuation of the light in passing from the well to permit measurement of low light output levels.
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Difco Laboratories
Garmong Gregory
Rollins John W.
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