Disposable optical cuvette

Details Disposable optical cuvette Disposable optical cuvette

1992-04-10

1995-07-04

Rosenberger, Richard A.

G01N 2103

Patent

active

054305420

ABSTRACT:
A method and apparatus for making cuvettes. The cuvette comprises two optically transparent liquid impermeable plastic sheets. A third "sticky" sheet is inserted between the two transparent plastic sheets and the three sheets are pressure sealed together. The thickness of the "sticky" sheet defines the optical pathlength of the turbid media. The "sticky" sheet has cut outs defining the contour of an optical chamber, inlet port and vent port.

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