Tryptase
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Tryptase, Serum/Plasma
Test ID: TRYPHAM
Test
Method
FEIA
Report Includes
Specimens
Serum; Plasma (Heparin); Plasma (EDTA)
Test Location
Laboratory Reference Centre, 237 Barton Street E, Hamilton ON L8L 2X2
Test Version
30-Sep-2019
Specimen
Specimens
Serum; Plasma (Heparin); Plasma (EDTA)
Sample Volume
1 mL
Specimen Comment
Gel-separator tubes are acceptable.
Collection & Handling
Collection Instructions
To assess anaphylaxis collect specimen between 15 to 180 minutes after suspected anaphylactic event. To assess systemic mastocytosis or mast cell activation syndrome the specimen may be collected at any time.
Handling Information
Separate as soon as possible. Store and send frozen.
Stability
| Refrigerated | 7 days |
|---|---|
| Frozen | 30 days |
Additional Stability Information
Avoid freeze/thaw cycles.
Test Version
30-Sep-2019
Performance / Interpretation
Method
FEIA
Turnaround Time
12 days
Results
| Name | Units | Reference Range | Conversion Factor | |
|---|---|---|---|---|
| Tryptase | µg/L |
|
||
Test Location
Laboratory Reference Centre, 237 Barton Street E, Hamilton ON L8L 2X2
Test Version
30-Sep-2019
Interface / Setup
HL7 Interface Codes
| Order Code | Result Codes | Units |
|---|---|---|
| TRYPHAM | 62779Tryptase | ug/L |
Test Version
30-Sep-2019