System and method for droplet detection
Номер патента: EP3645167A1
Опубликовано: 06-05-2020
Автор(ы): Anthony J. MAKAREWICK, Jr., David GLADE, David P. Stumbo, Denis PRISTINSKI, George Carman, John Dzenitis, Joshua Oen, Smitri SIMONIAN, Steve Hobbs
Принадлежит: Bio Rad Laboratories Inc
Опубликовано: 06-05-2020
Автор(ы): Anthony J. MAKAREWICK, Jr., David GLADE, David P. Stumbo, Denis PRISTINSKI, George Carman, John Dzenitis, Joshua Oen, Smitri SIMONIAN, Steve Hobbs
Принадлежит: Bio Rad Laboratories Inc
Реферат: Systems and methods for detection of a signal from droplets of an emulsion. An exemplary system may comprise a fluid transporter having a tube with an open end for aspirating droplets, a singulator to arrange the droplets in single file and to space the single-file droplets from one another, and a detection channel in optical communication with a detector configured to detect a signal from droplets. In some embodiments, the singulator may have a channel junction at which a stream of droplets in single file is combined with a stream of spacing fluid, and a tapered spacing channel extending downstream from the channel junction toward the detection channel. In some embodiments, the fluid transporter may suck droplet-containing fluid and spacing fluid through the detection channel from respective sources. In some embodiments, droplets may be subjected to a disaggregation routine before they are passed through the detection channel.
A catalytic reaction analysis dual reactor system and a calibration method for correcting non-catalytic effects using the dual reactor system
Номер патента: WO2016125072A1. Автор: YongMan CHOI,Ramsey BUNAMA,Khalid M. El-Yahyaoui. Владелец: Sabic Global Technologies B.V.. Дата публикации: 2016-08-11.