Distinguish influenza A from B in one run with the Sofia® A-plus-B fluorescent immunoassay, a 25-test kit that packs every cassette, swab, and reagent needed and shares extraction reagent with the RSV assay.
A practical choice for offices and urgent care managing respiratory season on the Sofia platform, the complete kit means no scrambling for separate consumables. Because it shares extraction reagent with Sofia RSV, one swab can serve both tests. Select the option that fits your volume from the dropdown.
Key Benefits
- Sofia Influenza A+B FIA rapid test kit includes 25 individually packaged test cassettes; 25 reagent tubes; 25 reagent solution ampoules; 25 sterile nasal swabs; 25 large pink fixed volume pipettes; 25 small clear fixed volume pipettes; a positive control swab; a negative control swab; printer paper and a package insert.
- Compatible with RSV extraction reagent means when testing with Sofia Influenza A+B FIA, a single patient sample may also be used to test with Sofia RSV FIA
- Room temperature storage
Features & Design
- Application: Respiratory Test Kit
- Brand: Sofia® Influenza A+B FIA
- 1 per pack
Specifications
| Specification | Detail |
|---|
| Manufacturer | Quidel |
| Brand | Sofia® Influenza A+B FIA |
| Application | Respiratory Test Kit |
| Quantity Per Pack | 1 |
| Manufacturer Part Number | 20218 |
Available Options
Select your preferred option from the dropdown above. Each option matches the configuration described in this section.
| Option | SKU |
|---|
| 1 Kit | 20218KT |
| Case of 12 | 20218CS |
Ideal For
- Respiratory Test Kit — clinical and home use
- Caregivers and patients who value quality and reliability
- Long-term care facilities
- Home care settings requiring trusted products
Care & Compatibility
Manufacturer warranty applies — verify current terms at order time. Compatible with standard accessories in this product category. Contact our support team if you have any questions about compatibility or use.
Why Buy From Peak Health and Wellness
- Expert support: Our team understands medical equipment. Email us at [email protected] with any question and a real specialist responds.
- Free shipping on orders $95+ — standard ground delivery, typically arriving in 1–2 business days for stocked items.
- Authentic manufacturer products — sourced directly from authorized distributors, never grey market.
- Easy returns & replacements — questions or issues? We make it right.