公开(公告)号：WO2019070957A1

公开(公告)日：2019-04-11

申请号：PCT/US2018/054339

申请日：2018-10-04

Applicant: BIO-RAD LABORATORIES, INC.

Inventor： THRUSH, Evan ,  SWIHART, Steven ,  STRONG, William ,  MARLOWE, Trey

IPC: G01J3/26 ,  G01J3/45 ,  G01N21/31

Abstract: Systems for protein quantitation using a Fabry-Perot interferometer. In one arrangement, a quantitation device includes an infrared source, a sample holder, and a Fabry-Perot interferometer positioned to receive infrared radiation from the source passing through a sample on the sample holder. A band pass optical filter sets the working range of the interferometer, and radiation exiting the interferometer falls on a detector that produces a signal indicating the intensity of the received radiation. A controller causes the interferometer to be tuned to a number of different resonance wavelengths and receives the intensity signals, for determination of an absorbance spectrum.

公开(公告)号：EP3692347A1

公开(公告)日：2020-08-12

申请号：EP18863962.9

申请日：2018-10-04

Applicant: Bio-Rad Laboratories, Inc.

Inventor： THRUSH, Evan ,  SWIHART, Steven ,  STRONG, William ,  MARLOWE, Trey ,  LU, Li

IPC: G01J3/26 ,  G01J3/45 ,  G01N21/31

公开(公告)号：EP2909613B1

公开(公告)日：2020-09-02

申请号：EP13846939.0

申请日：2013-10-17

Applicant: Bio-rad Laboratories, Inc.

Inventor： BARICH, John ,  LEMAIRE-ADKINS, Renee ,  NEAZ, David ,  NOTCOVICH, Ariel ,  PATT, Paul ,  SHORT, Ryan ,  SWIHART, Steven ,  THRUSH, Evan ,  MARLOWE, Trey

IPC: G01N27/26 ,  G01N21/64 ,  H04N3/14 ,  G01N27/447 ,  H04N5/262 ,  H04N5/349 ,  H04N5/357 ,  H04N5/361