CN113607944B - Colloidal gold chromatography reagent strip, preparation method and neocorona antigen detection kit - Google Patents
Colloidal gold chromatography reagent strip, preparation method and neocorona antigen detection kit Download PDFInfo
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- CN113607944B CN113607944B CN202110988511.9A CN202110988511A CN113607944B CN 113607944 B CN113607944 B CN 113607944B CN 202110988511 A CN202110988511 A CN 202110988511A CN 113607944 B CN113607944 B CN 113607944B
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- colloidal gold
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- quality control
- antibody
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 160
- 239000000427 antigen Substances 0.000 title claims abstract description 105
- 102000036639 antigens Human genes 0.000 title claims abstract description 103
- 108091007433 antigens Proteins 0.000 title claims abstract description 103
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 72
- 238000001514 detection method Methods 0.000 title claims abstract description 64
- 238000004587 chromatography analysis Methods 0.000 title claims abstract description 59
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 238000003908 quality control method Methods 0.000 claims abstract description 74
- 239000012528 membrane Substances 0.000 claims abstract description 53
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- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 claims abstract description 30
- 239000002057 nanoflower Substances 0.000 claims abstract description 22
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- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 10
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- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 claims description 2
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- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
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- WYWIFABBXFUGLM-UHFFFAOYSA-N oxymetazoline Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C)=C1CC1=NCCN1 WYWIFABBXFUGLM-UHFFFAOYSA-N 0.000 description 2
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- 241001678559 COVID-19 virus Species 0.000 description 1
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- IWUCXVSUMQZMFG-AFCXAGJDSA-N Ribavirin Chemical compound N1=C(C(=O)N)N=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](CO)O1 IWUCXVSUMQZMFG-AFCXAGJDSA-N 0.000 description 1
- NCDNCNXCDXHOMX-UHFFFAOYSA-N Ritonavir Natural products C=1C=CC=CC=1CC(NC(=O)OCC=1SC=NC=1)C(O)CC(CC=1C=CC=CC=1)NC(=O)C(C(C)C)NC(=O)N(C)CC1=CSC(C(C)C)=N1 NCDNCNXCDXHOMX-UHFFFAOYSA-N 0.000 description 1
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- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- PPZMYIBUHIPZOS-UHFFFAOYSA-N histamine dihydrochloride Chemical compound Cl.Cl.NCCC1=CN=CN1 PPZMYIBUHIPZOS-UHFFFAOYSA-N 0.000 description 1
- 229960000645 histamine hydrochloride Drugs 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229960003376 levofloxacin Drugs 0.000 description 1
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- HZCAHMRRMINHDJ-DBRKOABJSA-N ribavirin Natural products O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1N=CN=C1 HZCAHMRRMINHDJ-DBRKOABJSA-N 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56983—Viruses
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/531—Production of immunochemical test materials
- G01N33/532—Production of labelled immunochemicals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
- G01N33/54346—Nanoparticles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/005—Assays involving biological materials from specific organisms or of a specific nature from viruses
- G01N2333/08—RNA viruses
- G01N2333/165—Coronaviridae, e.g. avian infectious bronchitis virus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Virology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Nanotechnology (AREA)
- Peptides Or Proteins (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
Description
Interfering substances | Concentration of |
Mucins | 5mg/mL |
Human red blood cell | 5%v/v |
Zanamivir | 0.1mg/mL |
Oseltamivir | 2.5μg/mL |
Tobramycin | 1.0mg/mL |
Interferon alpha | 3×105IU/mL |
Ribavirin | 0.4mg/mL |
Peramivir | 0.15mg/mL |
Lopinavir | 0.2mg/mL |
Levofloxacin | 0.2mg/mL |
Azithromycin | 1μg/mL |
Ritonavir | 0.3mg/mL |
Histamine hydrochloride | 0.1mg/mL |
Sodium chloride | 5%v/v |
Oxymetazoline | 15%v/v |
Dexamethasone | 1.2mg/dL |
Fluticasone propionate | 5%v/v |
Triamcinolone acetonide | 5%v/v |
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110988511.9A CN113607944B (en) | 2021-08-26 | 2021-08-26 | Colloidal gold chromatography reagent strip, preparation method and neocorona antigen detection kit |
PCT/CN2022/115113 WO2023025281A1 (en) | 2021-08-26 | 2022-08-26 | Colloidal gold chromatography reagent strip, preparation method and novel coronavirus antigen detection reagent kit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110988511.9A CN113607944B (en) | 2021-08-26 | 2021-08-26 | Colloidal gold chromatography reagent strip, preparation method and neocorona antigen detection kit |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113607944A CN113607944A (en) | 2021-11-05 |
CN113607944B true CN113607944B (en) | 2022-07-08 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110988511.9A Active CN113607944B (en) | 2021-08-26 | 2021-08-26 | Colloidal gold chromatography reagent strip, preparation method and neocorona antigen detection kit |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN113607944B (en) |
WO (1) | WO2023025281A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113607944B (en) * | 2021-08-26 | 2022-07-08 | 深圳市亚辉龙生物科技股份有限公司 | Colloidal gold chromatography reagent strip, preparation method and neocorona antigen detection kit |
CN114414799A (en) * | 2021-12-27 | 2022-04-29 | 深圳德夏科技发展有限公司 | New coronavirus detection chromatography reagent strip, kit and preparation method thereof |
CN115166237A (en) * | 2022-07-29 | 2022-10-11 | 复旦大学 | Colloidal gold chromatography reagent strip capable of controlling self-detection sampling procedure of neocorona antigen and preparation method and application thereof |
CN116338179A (en) * | 2023-01-13 | 2023-06-27 | 安徽国泰国瑞医疗科技有限公司 | Acute severe respiratory syndrome coronavirus antigen detection kit and application thereof |
CN116400070B (en) * | 2023-06-07 | 2023-08-18 | 济南德亨医学科技有限公司 | Preparation method of reagent for quantitatively detecting allergen-specific IgE antibody with high flux |
CN117368464B (en) * | 2023-10-12 | 2024-09-17 | 科尼格沃斯(无锡)医学科技有限公司 | Nano gold microsphere compound and preparation method and application thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20080057113A (en) * | 2006-12-19 | 2008-06-24 | 단국대학교 산학협력단 | Quantitative measuring of biosubstances using biosensor |
CN202916285U (en) * | 2012-11-12 | 2013-05-01 | 南京诺尔曼生物技术有限公司 | Whole blood immunochromatography device |
CN110068688A (en) * | 2019-05-22 | 2019-07-30 | 福建农林大学 | Flow measurement chromatography detection card is immunized in lactoferrin competition law nano flower in a kind of cow's milk |
CN209460272U (en) * | 2018-09-25 | 2019-10-01 | 邱灵冰 | Vaccine antibody detection card and detection device |
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