NOT AVAILABLE FOR SALE IN THE U.S.
For use with Sofia 2 and Sofia.
The Sofia Legionella fluorescent immunoassay (FIA) uses advanced immunofluorescence-based lateral-flow technology to detect Legionella pneumophila serogroup 1 antigen in human urine specimens and is designed to test specimens from patients with symptoms of pneumonia. Legionella pneumophila serogroup 1 antigens, if present, bind to the detection particles. When the sample migrates up the Test Strip to the Test Line, the antigen-conjugate complex is bound to the capture antibody, forming a fluorescent line. If antigens are not present, the fluorescent microparticles will not be trapped by the capture antibodies nor detected by Sofia.
Sofia will scan the test strip and measure the immunofluorescent signal by processing the results using method-specific algorithms and display the test results (Positive, Negative, or Invalid) on its display screen. The test results can also be automatically printed on an integrated printer if this option is selected.
An internal control line helps ensure that the rapid Legionella test has been executed properly, that the kit reagents are performing appropriately, and that adequate flow has occurred through the test strip. Another fluorescent line should form at the control position on the test strip each time a specimen or control is tested. If no control line is detected, the test will be reported as invalid by Sofia. The enhanced sensitivity of the Sofia Legionella FIA gives you accuracy and confidence in rapid testing.
The Sofia Legionella FIA is one in a growing menu of the fluorescent antibody tests available for use on Sofia. This easy-to-use qualitative fluorescent test can be used as an aid in the rapid diagnosis of Legionella pneumophila serogroup 1 infection.
Catalog number: 20244
Kit size/Case size: 25/12
NOT AVAILABLE FOR SALE IN THE U.S.
For use with Sofia 2 and Sofia.
The Sofia Legionella fluorescent immunoassay (FIA) uses advanced immunofluorescence-based lateral-flow technology to detect Legionella pneumophila serogroup 1 antigen in human urine specimens and is designed to test specimens from patients with symptoms of pneumonia. Legionella pneumophila serogroup 1 antigens, if present, bind to the detection particles. When the sample migrates up the Test Strip to the Test Line, the antigen-conjugate complex is bound to the capture antibody, forming a fluorescent line. If antigens are not present, the fluorescent microparticles will not be trapped by the capture antibodies nor detected by Sofia.
Sofia will scan the test strip and measure the immunofluorescent signal by processing the results using method-specific algorithms and display the test results (Positive, Negative, or Invalid) on its display screen. The test results can also be automatically printed on an integrated printer if this option is selected.
An internal control line helps ensure that the rapid Legionella test has been executed properly, that the kit reagents are performing appropriately, and that adequate flow has occurred through the test strip. Another fluorescent line should form at the control position on the test strip each time a specimen or control is tested. If no control line is detected, the test will be reported as invalid by Sofia. The enhanced sensitivity of the Sofia Legionella FIA gives you accuracy and confidence in rapid testing.
The Sofia Legionella FIA is one in a growing menu of the fluorescent antibody tests available for use on Sofia. This easy-to-use qualitative fluorescent test can be used as an aid in the rapid diagnosis of Legionella pneumophila serogroup 1 infection.
Catalog number: 20244
Kit size/Case size: 25/12
Features & benefits
Results in only 15 minutes for fast time to results for truly rapid legionella testing.
Self-contained test is easy to use and dispose of.
All components included in kit; no need for additional equipment.
To access safety data sheets, package inserts, quick reference guides and all other technical and promotional materials, visit our technical documents library.
- Specifications
| Product specifications | |
| Sample type | Urine |
| Time to results | 10 minutes |
| Kit storage conditions | Room temperature (15 °C to 30 °C / 59 °F to 86 °F) |
| Percent positive agreement* | 100% |
| Percent negative agreement* | 91% |
| Shelf life | 24 months from date of manufacture |
*Refer to package insert for additional performance claims.
