COVID-19 Antigen Rapid Test Kit – $4.99/test

To purchase the kit please visit RNS Med Supplies or call 847-533-5426 for more details or bulk order pricing.


  • The Sienna-Clarity COVID-19 Antigen test is to be performed only using direct nasopharyngeal swab specimens collected from individuals who are suspected of COVID-19 by their healthcare provider within six days of symptom onset
  • Detect SARS-CoV-2 nucleocapsid protein antigen
    • Sensitivity: 93.80%
    • Specificity: 99.20%
  • Detailed Instructions for Use HERE
  • Fact Sheet for Healthcare Providers HERE
  • Fact Sheet for Patients HERE
  • Rapid results within 10-15 minutes
  • Expiration Date: If you receive a box that has an expiration date that has passed, please do not be concerned. The state department has granted an extended expiration life by 12 months from the expiration date printed on the back of the box for these tests

Get Accurate Results With Sienna COVID-19 Test Kits

According to the CDC, an antigen test kit’s accuracy is relatively high, and rapid tests make receiving results more accessible for all. If someone believes they’ve been exposed to COVID-19 but needs to know whether they’ve contracted the virus before reporting to work or attending these environments, providing testing kits can offer them an answer in minutes. Keep your community safer with Sienna Clarity Covid-19 antigen test kits.

Purchase location:


RNS Med Supplies 7522 N Harlem Ave, Chicago, IL 60631

Would like to buy in Bulk?

Each Box Include

  • 25 Individually pouched test cassettes
  • 25 Sterile naso-pharyngeal swabs
  • 25 Buffer tubes
  • 1 Negative control swab
  • 1 Positive control swab
  • 1 Workstation
  • 1 Package insert (instructions for use)
  • 1 Quick start guide
  • 25 tests/box
  • 49 boxes/carton (1,225 tests/carton)

call 847-533-5426 for bulk order pricing