Lab Test Details
Lab Test Details
| SIM | 18193 |
| CPT | 87449 |
| Synonyms | Urine Ag, S pneumo Ag, Leg Ur Ag |
| Specimen Type | Urine |
| Container | Leakproof urine container |
| Collection Instructions | |
| Volume | 1 ml |
| Additional Information | Test has not been validated on urine specimens from children. Do not test within 5 days of receiving S pneumo vaccine (may cause false positives) |
| Patient Preparation | |
| Specimen Processing Instructions | |
| Transport Requirements | Store urine at room temp for up to 24 hrs. or up to 7 days refrigerate at 2-8 deg C. |
| Specimen Stability | |
| Rejection Criteria | Incorrect patient information. Urine received after 7 days. |
| Reference Range | Negative |
| Critical Value | |
| Test Includes | S pneumo and Legionella urinary antigen testing |
| Methodology | ICT-immunochromatographic assay |
| Testing Frequency | Daily |
| Reviewed By | Amanda Blackwell |
| Reviewed Date | 02/02/23 |
| Supplemental |