Specimen Requirements
Title
Protein S Antigen
Specimen Requirement
Collect light blue, centrifuge, pipette 1.0 mL plasma to a screw top transport tube, indicate sample type on tube and send on dry ice.
Critical frozen.
Methodology
Latex Immunoassay
Stability
Room temp: 8 hours, Refrigerated: Unacceptable, Frozen: 30 days
Reference Range
By Report *
Turnaround
1-3 days, performed Monday-Friday
Clinical Use
Test Code
PSAGW