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Nucleocapsid Protein Covid 19 Rapid Test Kit Nasal Colloidal Gold

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Shenzhen Kisshealth Biotechnology Co., Ltd

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Nucleocapsid Protein Covid 19 Rapid Test Kit Nasal Colloidal Gold

Name: Nucleocapsid Protein Covid 19 Rapid Test Kit Nasal Colloidal Gold
Brand: KISSH
Price: 0.69 USD

Brand Name : KISSH

Model Number : K602-5H

Certification : CE

Place of Origin : CHINA

MOQ : 1000 tests

Price : $0.69-$1.49/test

Payment Terms : T/T

Supply Ability : 1,000,000 tests per day

Delivery Time : Within 7 days

Packaging Details : 1 test/kit，5 tests/kit, 20 tests/kit

Keywords : Rapid Antigen Detection Kit Nasal (Colloidal Gold)

Test time : 15 minutes

Principle : Colloidal Gold

Advantage : High specificity and high sensitivity

Storage Condition : 2-30℃

Shelf-life : 18 months

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Rapid Antigen Detection Kit Nasal (Colloidal Gold)

Product specifications

Product name	Rapid Antigen Detection Kit Nasal (Colloidal Gold)
Application	Qualitative detection of nucleocapsid(N) protein antigen from SARS-CoV-2 in human nasal (anterior) swab
Main Composition	Test Cassette, Swab, Sample Extraction Bottle, Sample Extraction Tube, Tube Cap, Dropper, IFU
Test time	15 minutes
Keep temperature	2-30℃
Shelf-life	18 months

Theory

The SARS-CoV-2 Antigen Test Kit (GICA) is a colloidal gold enhanced double antibody sandwich immunoassay for the qualitative determination of nucleocapsid (N) protein of SARS-CoV-2 virus in human nasal (anterior) swab.

SARS-CoV-2 antibody is immobilized in the test region on nitrocellulose membrane. If the specimen contains SARS-CoV-2 antigen, during the assay specimen is allowed to react with the colored conjugate (SARS-CoV-2 antibody-colloidal gold conjugate); the mixture then migrates chromatographically on the membrane by the capillary action. An SARS-CoV-2 positive specimen produces a distinct color band in the test region, formed by the specific antibody antigen colored conjugate complex "(Au-SARS-CoV-2-Ab)-(SARS-CoV-2-Ag)- (SARS-CoV-2-Ab)". Absence of this colored band in the test region suggests a negative result. A colored band always appears in the control region serving as procedural control regardless of the specimen contains SARS-CoV-2 or not.

Test procedure

1. Twist off the buffer, dispense all of the buffer into the extraction tub. Nucleocapsid Protein Covid 19 Rapid Test Kit Nasal Colloidal Gold