XU0050
Specimen Container |
Gel separator tube (Adult)
Microtube (Paeds) |
Specimen Requirement |
Plain Blood Adult: 5 mL Paediatric: 1.3 mL Invert blood 5 times after blood collection ensures the clot-activating factors is well mixed with the blood. This will ensure results are reliable. |
Specimen Storage/Transport |
Instructions for external hospitals/laboratories:
Serum should be separated from blood cells immediately. GH is stable for 8 hours at 2 to 8 degrees Celsius, or for 2 months at -20 degrees Celsius. |
Orderable as Urgent? | No |
Turn Around Time |
1 - 4 days
|
Reference Value(s) |
Adult (Male): <= 3.0 ug/L
Adult (Female): <= 8.0 ug/L |
Testing Laboratory Location | KKH |
Laboratory | Clinical Chemistry |
Contact Number | 6394 1383 |
Day and Time Performed |
Monday and Thursday
|
Orderable on CPOE? | No |
Downtime Form | |
Additional Information |
Immunoassay measurements can be subject to interference from cross-reaching substances in the patient's blood. If the result does not agree with the clinical picture, please contact the laboratory for further action.
|
Change History Notes
27 May 2024 08:00 AM
Update of Specimen Requirement.
11 Oct 2021 02:20 PM
Updated specimen requirement.
Last Updated - 27 May 2025
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