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:
Jun. 02, 2020
Filed:
Mar. 16, 2018
Dynamiker Biotechnology (Tianjin) Co.,ltd, Tianjin, CN;
Jie Peng, Tianjin, CN;
Dongdong Shi, Tianjin, CN;
Ning Li, Tianjin, CN;
Yan Su, Tianjin, CN;
Zeqi Zhou, Tianjin, CN;
Other;
Abstract
The present invention discloses a preparation method ofcapsular polysaccharide GXM as well as a GXM antigen immunoassay kit and an application thereof. The preparation method of thecapsular polysaccharide GXM effectively avoids the use of a toxic chemical reagent, ensures safety of operators, and also avoids environmental pollution, has high specificity, and can prepare a high-puritycapsular polysaccharide while simplifying a preparation process. The GXM antigen immunoassay kit adopts a competition method, has good sensitivity, specificity, repeatability and stability, has high recovery rate of a target compound and may provide more accurate and reliable inspection results. The kit is simple and feasible in use and operation, rapid and sensitive in detection and low in price and provides an effective tool for clinical detection of GXM.