Becton Dickinson and Company Limited

Mark Dorighi

Eric D Diebold

An-Dien Nguyen

Andrew Saul Klassen

Fedor Ilkov

Jizuo Zou

Jorge Manzarraga

Jason Bradley Ersepke

Svitlana Berezhna

Bing Shan

Light detection systems are provided. Aspects of the light detection systems include first and second light receivers in fixed positions relative to each other, a plurality of wavelength separators configured to pass light from the first and second light receivers having a predetermined spectral range, and a plurality of light detection modules. Baseplates having a stage for mounting a light receiver, a plurality of recesses for fixing a plurality of light detection modules in rigid alignment relative to the stage, and a heat dissipation opening positioned within each recess are also provided. In addition, particle analysis systems, methods and kits for practicing the invention are disclosed.

Light detection systems having first and second light receivers, and methods of use thereof

Aspects of the disclosure include systems for irradiating a sample in a flow stream. Systems according to certain embodiments include a light propagator having a first fiber optic operably coupled to a first laser and configured to receive light from the first laser at a proximal end and to convey the laser light from a distal end to a first position on the flow stream and a second fiber optic operably coupled to a second laser and configured to receive light from the second laser at a proximal end and to convey the laser light from a distal end to a second position on the flow stream. Methods for irradiating a sample in a flow stream with the subject systems and detecting light from two or more positions on irradiated flow stream are also provided.

Laser light propagation systems for irradiating a sample in a flow stream and methods for using same

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Fremont, CA, United States of America

Mark Dorighi