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White Cardboard box of Covid TestsWhite Cardboard box of Covid Tests
1 inidividual covid test1 inidividual covid test

SARS-CoV-2 Rapid Lateral Flow Antigen Test, 25 Pack

Item #357791

£3.96 per unit
Shipping Included

- UK Government Approved

- MHRA Approved

- Easy To Use

- Results in 15 Minutes

Your estimated delivery time will be 5 business days (excluding weekends and bank holidays) from the time of order. Postcode Restrictions may apply. Find out more in the Delivery & Returns Tab below.


The SARS-CoV-2 Antigen test is a rapid chromatographic immunoassay for the qualitative detection of specific antigens of SARS-CoV-2 present in the human nasopharynx. This test is intended to detect antigen from SARS-CoV-2 virus in individuals suspected of Covid -19. The test is intended for the use of healthcare professionals.  

  • 25 individual tests per outer
  • These are the UK Government No.1 approved tests
  • MHRA approved (Medicines and Healthcare Regulatory Authority)
  • Easy to use and results in 15 minutes
  • They are Lateral Flow Antigen tests which give a yes/no result
  • 96.52% Sensitivity & 99.68% Specificity


  • Test device (individual in a foil pouch with desiccant)
  • Extraction buffer tube
  • Sterile swab
  • Film (can be attached to the test device when performing outdoor testing)
  • Instructions for use and quick reference guide

  •  Additional day(s) transit may be required for remote areas.
  •  Public and Regional holidays may affect delivery lead times.
  •  Delivery times may vary in the event of adverse weather conditions.
  •  Please note that we are unable to ship to the Channel Islands, Post Office boxes and BFPO.
  •  Further postcode delivery restrictions might apply to this item.
  •  We are committed to offering the best value to our members, with a satisfaction guarantee on both your membership and merchandise. If you have questions about your membership or products you've purchased at Costco, please contact our Customer Care team.
  •  If you wish to return an item, please view Costco's Return Policy.
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  •  Items purchased online can be returned at any of our UK warehouses if you are a warehouse member.
  •  Many of our small items can be returned via “My account” on the website and printing a return label. This label must be attached to the box being returned.
  •  Please securely pack the items you intend to return in a box. If you are using the original packaging, be sure to remove the delivery label.
  •  If you need to return a larger item, please contact our Member Care team via the chat function on our website or call 0800 0324 324.
  •  Find out more about our Delivery, Cancellations and Assistance Policy
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