公开(公告)号：US09513207B2

公开(公告)日：2016-12-06

申请号：US14907936

申请日：2014-07-30

Applicant: Sphere Fluidics Limited

Inventor： Clive A. Smith ,  Xin Li ,  Karine Enesa ,  Xin Liu ,  Frank F. Craig ,  Graeme Whyte

IPC: A61K9/00 ,  G01N15/14 ,  B01L3/00

CPC classification number: G01N15/1484 ,  B01L3/502784 ,  B01L2200/0652 ,  B01L2200/0673 ,  G01N2015/1481 ,  G01N2015/149

Abstract: The present invention provides an emulsion for sorting droplets in a microfluidic device, the emulsion comprising: a discontinuous aqueous phase; and a continuous oil phase; wherein said aqueous phase comprises at least one analyte, said oil phase comprises a fluorous oil and a refractive index modifying compound comprising at least one aromatic ring, and the refractive index of said aqueous phase and the refractive index of said oil phase are substantially matched.