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HelpS-100B Protein, Serum
Reporting Name
S-100B Protein, Serum
National University Hospital-Singapore
Note:
For NUH patients - use Epic to order (LAB3041969)
NUH service code - 37161
Mayo test code - F100B
Performing Laboratory
ARUP LaboratoriesSpecimen Type
SerumSpecimen Required
Draw blood in a plain, red-top tube(s). Serum gel tube is acceptable. Allow specimen to clot at room temperature. Spin down and send 2 mL of serum refrigerated in a plastic vial.
Specimen Minimum Volume
0.5 mL
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Serum | Refrigerated (preferred) | 7 days | |
| Frozen | 90 days | ||
| Ambient | 24 hours |
Reference Values
|
Age |
Reference Interval |
|
19 years and older: |
0 - 96 ng/L |
|
3 years to 19 years: |
less than or equal to 160 ng/L |
|
25 months to 3 years |
less than or equal to 170 ng/L |
|
10 months to 25 months: |
less than or equal to 230 ng/L |
|
5 months to 10 months: |
less than or equal to 350 ng/mL |
|
0 days to 5 months: |
less than or equal to 510 ng/mL |
Day(s) Performed
Tuesday
Test Classification
This test was developed and its performance characteristics determined by ARUP Laboratories. It has not been cleared or approved by the US Food and Drug Administration. This test was performed in a CLIA certified laboratory and is intended for clinical purposes.CPT Code Information
86316
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| F100B | S-100B Protein, Serum | 47275-3 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| Z2708 | S-100B Protein, S | 47275-3 |
Report Available
1 to 18 daysReject Due To
| Hemolysis: | NA |
| Thawing: | Warm reject, Cold OK |
| Lipemia: | NA |
| Icterus: | NA |
| Other: | NA |
Method Name
Quantitative Enzyme-Linked Immunosorbent Assay
National University Hospital-Singapore Additional Information:
Last updated 24/03/2022