Search International and National Patent Collections

1. (WO2017150517) KIT FOR DETERMINING QUANTITY OF SUBSTANCE TO BE ASSAYED IN BIOLOGICAL SAMPLE

Pub. No.:    WO/2017/150517    International Application No.:    PCT/JP2017/007745
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Wed Mar 01 00:59:59 CET 2017
IPC: G01N 33/53
G01N 21/64
G01N 21/78
G01N 33/543
Applicants: FUJIFILM CORPORATION
富士フイルム株式会社
Inventors: CHIKU Hiroyuki
知久 浩之
KASAGI Noriyuki
笠置 典之
Title: KIT FOR DETERMINING QUANTITY OF SUBSTANCE TO BE ASSAYED IN BIOLOGICAL SAMPLE
Abstract:
The present invention addresses the problem of providing a kit that, with high precision, can determine the quantity of a substance to be assayed in a biological sample, even when the substance to be assayed includes substances that have a plurality of different structures. The present invention provides a kit for determining the quantity of a substance to be assayed in a biological sample, the kit including: fluorescent particles that include a first binding substance that binds to the substance to be assayed; and a substrate that comprises a detection region that includes a second binding substance that binds to the substance to be assayed or to the first binding substance. The substance to be assayed includes substances that have at least three different types of structures. The first binding substance includes at least three types of binding substances that respectively bind to the substances that have at least three different types of structures.