Title:
MEASURING DEVICE FOR FLUORESCENT POLARENTIAL TELEGRAPH
Document Type and Number:
Japanese Patent JPS58167944
Kind Code:
A
Abstract:
Arrangement for measuring the fluorescence polarization of cells or particles which are aligned individually along a flow stream illuminated by means of an illumination field wherein the cells are passed in succession through two light beams so as to excite fluorescence; the directions of polarization of the two excitation beams are perpendicular to one another; a pair of detector channels are provided to successively record the two polarization components of the fluorescence at both points of excitation; and an analysis system is provided which calculates the corrected degree of fluorescence for the individual cells from the measured values provided by the detector channels.
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Inventors:
UORUFUGANGU AIZERUTO
UORUFUGANGU BAISUKAA
UORUFUGANGU BAISUKAA
Application Number:
JP3889283A
Publication Date:
October 04, 1983
Filing Date:
March 09, 1983
Export Citation:
Assignee:
STRAHLEN UMWELTFORSCH GMBH
International Classes:
G01N15/14; G01N21/64; G01N21/21; G01N30/02; G01N30/84; G01N30/88; G01N30/92; (IPC1-7): G01N21/21; G01N21/64
Attorney, Agent or Firm:
Tomimura Kiyoshi