05296911 is referenced by 18 patents and cites 8 patents.

A compact optical test system for a chemical analyzer comprises a light-proof enclosure formed by two joined side compartments. One includes control surfaces for accurately positioning optical elements along desired light paths. The other includes retaining surfaces to maintain the optical elements in a centered position across the parting line of the two compartments. A single light source is used for both absorbance and fluorescence polarization measurement purposes.

Title
Optical test system for a chemical analyzer
Application Number
7/916193
Publication Number
5296911
Application Date
July 16, 1992
Publication Date
March 22, 1994
Inventor
Leon Schmidt
Spokane
WA, US
Norman Kelln
Spokane
WA, US
James Clark
Spokane
WA, US
Bruce Weyrauch
Newman Lake
WA, US
Agent
Wells St John Roberts Gregory & Matkin
Assignee
Schiapparelli Biosystems
NJ, US
IPC
G01J 3/28
G01N 21/25
G01N 21/00
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