FlowFlex COVID-19 Antigen Test Kit - Case of 300 Tests

4.8
50,000+ Reviews

  • Rapid 15-minute results with visual readout
  • High accuracy with 93% sensitivity and 100% specificity
  • CLIA-waived for accessible testing environments
  • Complete kit includes all necessary components
  • Suitable for home use without prescription
  • Bulk case ideal for organizational testing needs
Popular Choice

$2,568.79 $2,703.99

Savings: $135.20 (5% Off)

HSA/FSA Eligible

Pay with your health savings account

Subject to guarantee terms (one claim per customer/year). How does this work?

No refunds, exchanges or returns
FREE Shipping on orders $79+
Sold out

Cancel anytime

Cancel your subscription anytime without penalties or fees.

Flexible schedule

Skip deliveries or adjust frequency anytime. Full control over your schedule.

Price: $2,703.99

HSA/FSA Eligible

Pay with your health savings account

Subject to guarantee terms (one claim per customer/year). How does this work?

No refunds, exchanges or returns
FREE Shipping on orders $79+
Sold out

Love this product? Share it & earn 10% off

Your friends save up to 20% too →


  • Rapid 15-minute results with visual readout
  • High accuracy with 93% sensitivity and 100% specificity
  • CLIA-waived for accessible testing environments
  • Complete kit includes all necessary components
  • Suitable for home use without prescription
  • Bulk case ideal for organizational testing needs

Check out also


FlowFlex COVID-19 Antigen Test Kit - Case of 300 Tests

This comprehensive case contains 300 individual FlowFlex COVID-19 Antigen Test Kits, providing a reliable solution for large-scale testing needs. Each kit is designed for convenient home use with quick, accurate results.

Rapid and Reliable Testing

The FlowFlex COVID-19 Antigen Test delivers results in just 15 minutes using a simple visual read system. With 93% sensitivity and 100% specificity, this test offers dependable performance for detecting SARS-CoV-2 antigens.

Easy Home Use

Authorized for non-prescription home use, this test is suitable for individuals aged 14 years and older for self-collection, or for adults collecting samples from individuals aged 2 years and older. The CLIA-waived classification ensures accessibility for various testing environments.

Complete Testing Solution

  • Each box contains test cassette, disposable nasal swab, extraction buffer tube, and package insert
  • Qualitative detection of nucleocapsid protein antigen from SARS-CoV-2
  • For use with anterior nasal swab specimens
  • Effective within 7 days of symptom onset or for asymptomatic testing

This bulk case is ideal for healthcare facilities, workplaces, educational institutions, or organizations requiring multiple tests for screening and monitoring purposes. The convenient packaging ensures easy distribution and storage.



We will get back to you as soon as possible.

virtual consultant in office

Why you should choose

  • COMPETITIVE PRICING

    We offer high-quality products at lower prices than Amazon. With bulk orders get a special discount for the ultimate deal.

  • OUTSTANDING
    CUSTOMER SUPPORT

    Our Wellness Advisors provide seamless support for all your queries, concerns, and order issues. Count on us hassle-free returns, refunds, and more.

  • FAST SHIPPING

    Based in Texas, our warehouse dispatches orders within 24 business hours, often delighting clients with early deliveries.

  • RETURN &
    REFUND POLICY

    To learn about our flexible return and refund policy, please click here.