COVID-19 Antigen Test

 Antigen Rapid Test

COVID-19 Rapid Antigen
Lateral Flow Test Kits and Uncut Sheets

AIVD Biotech has developed the highest quality assay for rapid detection of fragments of proteins of the SARS-CoV-2 virus from a nasal swab sample to equip healthcare workers for rapid COVID-19 antigen detection.

AIVD Biotech’s COVID-19 Ag test is a lateral flow immunoassay intended for the qualitative detection of nucleocapsid protein (NP) antigen from SARS-CoV-2 in direct nasal swabs from individuals suspected of COVID-19. Lateral flow immunochromatographic assay provides an easy workflow, short turnaround time, and rapid diagnosis of COVID-19 suspected patients.

Main Features:

  •  15-minute rapid detection
  •  CE-IVD marked, Export White List
  •  Nasal (NS) swab sample collection
  •  Custom packaging: 1/5/20/25 tests/box

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Test principle

Basic Protocol

Step 1: Equilibrate required reagents  to room temperature (15~30°C)

Step 2: Open the aluminum foil bag, take out the test card
Step 3: Add 50ul of the sample into a sample well on the device.

Step 5: Read the result within 15 minutes,

Results Judgment

Results Judgment

Performance Characteristics





How It Works?

The test contains latex bead conjugate pad and a membrane strip pre-coated with antibodies specific to SARS-CoV-2 antigen on the test line. If the sample contains the antigen, it will interact with the latex bead-labeled COVID-19 anti-SARS-COV-2 NP antibodies on the conjugate pad and a visible red band will appear on the test line (T). If test line not appear, the result considered negative. The control line (C) is used for procedure control and should always appear if the test is performed correctly. 

OEM Supply of COVID-19 Antigen Rapid Test Uncut Sheets 

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Why Choose AIVD?

Technical Support

AIVD offers tech support and internal protocols to benefit your assay development

Fast Lead Time

All AIVD’s products are in stock and ready to ship

Bulk Supply

All AIVD’s products are available in bulk quantities

In-House Production

All AIVD’s products are produced in-house under strict quality standards