Flowflex COVID-19 Antigen Home Test

FDA 510(k) K230828 · ACON Laboratories, Inc.

Substantially Equivalent

510(k) numberK230828

Submission

Device name
Flowflex COVID-19 Antigen Home Test
Applicant
ACON Laboratories, Inc.
San Diego, CA, US
Received
March 27, 2023
Decision date
November 9, 2023
Decision
Substantially Equivalent (SESE)
Type
Traditional 510(k)
Summary
510(k) statement available from FDA

Official FDA 510(k) record

Device classification

Product code
QYT – Over-The-Counter Covid-19 Antigen Test
Device class
Class II (moderate risk)
Regulation
21 CFR 866.3984
Specialty
Microbiology

For the rapid, qualitative detection of SARS-CoV-2 virus nucleocapsid protein antigen in individuals 2 years and older.

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K251916GenBody COVID-19 Ag Home TestQYT · Traditional Genbody.Inc.03/13/2026SE
K251595COVID-19 Detect Rapid Self -TestQYT · Traditional InBios International, Inc.10/12/2025SE
K251753GenaCheck COVID-19 Rapid Self-TestQYT · Traditional Genabio Diagnostics, Inc.09/05/2025SE
K241313OHC COVID-19 Antigen Self TestQYT · Traditional Osang, LLC05/30/2025SE
K243518BinaxNOW™ COVID-19 Antigen Self TestQYT · Traditional Abbott Diagnostics Scarborough, Inc.02/11/2025SE
K241915CareSuperb™ COVID-19 Antigen Home TestQYT · Traditional Access Bio, Inc.01/29/2025SE
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K240728CorDx Tyfast COVID-19 Ag Rapid Test; CorDx COVID-19 Ag TestQYT · Traditional CorDx, Inc.06/21/2024SE

More from CorDx, Inc.

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K250085On Call® Sure GK Blood Glucose & Ketone Monitoring System; On Call® Sure Sync GK Blood…NBW · Traditional 10/10/2025SE
K250377Flowflex Plus COVID-19 + Flu A/B Home TestSCA · Traditional 05/10/2025SE
K232715Distinct® Digital Pregnancy TestLCX · Traditional 05/31/2024SE
K233373Flowflex® Plus COVID-19 Home TestQYT · Traditional 04/19/2024SE
K193318Distinct® Early Detection Pregnancy TestLCX · Traditional 08/20/2020SE
K192175On Call Express II Blood Glucose Monitoring SystemNBW · Special 10/17/2019SE
K191038On Call Express Voice Blood Glucose Monitoring SystemNBW · Special 06/12/2019SE

Questions and answers

When was Flowflex COVID-19 Antigen Home Test cleared by the FDA?

Flowflex COVID-19 Antigen Home Test (K230828) received a 510(k) decision of Substantially Equivalent on November 9, 2023, 227 days after the submission was received.

What is the product code of K230828?

The FDA product code is QYT – Over-The-Counter Covid-19 Antigen Test, a Class II (moderate risk) device regulated under 21 CFR 866.3984.