The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 27, 2018
Filed:
Feb. 10, 2015
Jsr Corporation, Minato-ku, JP;
Jsr Life Sciences Corporation, Minato-ku, JP;
JSR CORPORATION, Minato-ku, JP;
JSR Life Sciences Corporation, Minato-ku, JP;
Abstract
To provide a solid-phase carrier that has extremely low nonspecific adsorption of biological substances such as proteins, peptides, nucleic acids and cells, and is capable of maintaining the activity of bound ligands at a high level; and a method for capturing a target substance using the solid-phase carrier. A method for capturing a target substance, including: a step for preparing a solid-phase carrier for capturing a target substance, the carrier having a base material, at least a portion of the surface thereof being formed of or coated with a saccharide, and having a linker of 5-100 atoms having a reactive functional group for binding a ligand that specifically binds to the target substance, wherein the saccharide is chemically bound to the linker; a step for binding the ligand to the solid-phase carrier to obtain a solid-phase carrier having a ligand bound thereto; and a step for bringing the solid-phase carrier having the ligand bound thereto into contact with a sample containing the target substance that specifically binds to the ligand.