Test Information:
The CrAg Lateral Flow Assay aids in the diagnosis of Cryptococcosis. This assay is an immunochromatographic test system for qualitative detection of the capsular polysaccharide antigens of Cryptococcus species complex (Cryptococcus neoformans and Cryptococcus gattii) in serum and Cerebrospinal fluid (CSF).
Specimen Container:
- Gold Top SST Tube (with clot activator) or Red Top Tube (Plain)
- Sterile / Plain Urine Container
Specimen Type:
CSF and Serum
Required Volume:
Serum: 2 mL
CSF: 2 mL
Patient Preparation:
No Patient Preparation
Notes:
CSF specimen, must be submitted within 24 hours after collection.
Storage & Stability
(Before Processing)
- Storage: 2 to 8°C
Stability: 3 days
Transport Temperature:
Ref (2˚C – 8˚C)
Test Category:
Routine
Test Schedule:
Daily
Results Availability:
Within 4 hours