Unlock instant, AI-driven research and patent intelligence for your innovation.

Treating agent for reducing background luminescence value of immunodiagnosis reagent and preparation method thereof

A technology for immunodiagnosis and processing agents, which is applied in the field of processing agents for reducing the background luminescence value of immunodiagnostic reagents and the preparation thereof, which can solve the problems of reducing the background luminescence value of immunodiagnostic reagents and high background luminescence values, so as to improve sensitivity and accuracy, The process is simple and the effect of improving sensitivity

Active Publication Date: 2021-02-12
GUANGZHOU KEFEN BIOTECH CO LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies in the prior art, one of the purposes of the present invention is to provide a treatment agent that reduces the background luminescence value of immunodiagnostic reagents, which can effectively solve the problem of excessive background luminescence value in immunodiagnostic reagents, greatly improving The sensitivity and product quality of the product can meet the clinical requirements to reduce the occurrence of misdiagnosis

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Treating agent for reducing background luminescence value of immunodiagnosis reagent and preparation method thereof
  • Treating agent for reducing background luminescence value of immunodiagnosis reagent and preparation method thereof
  • Treating agent for reducing background luminescence value of immunodiagnosis reagent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A method for preparing a treatment agent for reducing the background luminescence value of an immunodiagnostic reagent, comprising the following preparation steps:

[0031] Add 0.05% tetramethylammonium chloride, 0.05% 2-bromoethyltrimethylammonium bromide, 0.1% Tween-20, 0.1% EDTA, 0.1% alkylbenzenesulfonate, 0.1 % alkyl sulfonate, 0.1% alkyl glyceryl ether sulfonate, after mixing, adjust the pH value to 6.3, that is.

Embodiment 2

[0033] A method for preparing a treatment agent for reducing the background luminescence value of an immunodiagnostic reagent, comprising the following preparation steps:

[0034] Add 0.1% tetramethylammonium chloride, 0.1% 2-bromoethyltrimethylammonium bromide, 0.1% Tween-20, 0.1% EDTA, 0.25% alkylbenzenesulfonate, 0.25 % alkyl sulfonate, 0.25% alkyl glyceryl ether sulfonate, after mixing, adjust the pH value to 6.3, that is.

Embodiment 3

[0036] A method for preparing a treatment agent for reducing the background luminescence value of an immunodiagnostic reagent, comprising the following preparation steps:

[0037] Add 0.2% tetramethylammonium chloride, 0.2% 2-bromoethyltrimethylammonium bromide, 0.1% Tween-20, 0.1% EDTA, 0.5% alkylbenzenesulfonate, 0.5 % alkyl sulfonate, 0.5% alkyl glyceryl ether sulfonate, after mixing, adjust the pH value to 6.3, that is.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Luminous valueaaaaaaaaaa
Luminous valueaaaaaaaaaa
Login to View More

Abstract

The invention discloses a treating agent for reducing the background luminescence value of an immunodiagnosis reagent. The treating agent comprises the following components in parts by mass: 0.05-0.4part of a catalyst; 0.1-1.5 parts of a surface active agent; 0.1-0.2 part of a chelating agent; and 0.1-1.5 parts of a sulfonate compound. The treatment agent disclosed by the invention is applied toan immunodiagnosis reagent, can effectively solve the problem that the value measurement accuracy of a clinical low-concentration specimen is influenced due to an excessively high background luminescence value, greatly improves the sensitivity and quality of a product, and can meet clinical requirements so as to reduce misdiagnosis phenomena. The invention also provides a preparation method of thetreating agent for reducing the background luminescence value of the immunodiagnosis reagent.

Description

technical field [0001] The invention relates to the technical field of immunodiagnostic reagents, in particular to a treatment agent for reducing the background luminescence value of immunodiagnostic reagents and a preparation method thereof. Background technique [0002] Immunodiagnosis belongs to one subdivision of the field of in vitro diagnostic reagents. Immunodiagnosis is the application of immunological theories, techniques and methods to diagnose various diseases. Immunodiagnostic reagents have the most varieties in diagnostic kits, and are widely used in hospitals, blood stations, and physical examination centers, mainly for hepatitis testing, STD testing, tumor testing, pregnancy testing, etc. [0003] Immunodiagnosis includes radioimmunoassay, enzyme-linked immunoassay, chemiluminescence, etc. The immunodiagnostic detection method is a series of experimental methods for the determination of antigens and antibodies designed by applying the theory of immunology. T...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01N33/53
CPCG01N33/5306
Inventor 周剑辉王敏仪
Owner GUANGZHOU KEFEN BIOTECH CO LTD