Updated Test
Effective Date
01/09/2023
Included in Report
Updated Test
Updated Test
Notes
**CHECK THE EFFECTIVE DATE**
QVAL # 2663
No suggested alternate
Specimen Information
Collect
| Previous: | Updated To: |
|---|---|
| Red top |
Specimen Preparation
| Previous: | Updated To: |
|---|---|
| Centrifuge, separate serum from cells and send 0.5 mL serum in a screw capped plastic vial. |
Alternate Specimen
| Previous: | Updated To: |
|---|---|
| No alternate specimens. |
Minimum Volume
| Previous: | Updated To: |
|---|---|
| 340 uL |
Transport Temperature
| Previous: | Updated To: |
|---|---|
| Room temperature |
Rejection Criteria
| Previous: | Updated To: |
|---|---|
| Lipemic samples may be rejected. |
Stability
| Previous: | Updated To: |
|---|---|
| Room temperature: 4 weeks | |
| Refrigerated: 4 weeks | |
| Frozen: Undetermined |
Methodology
| Previous: | Updated To: |
|---|---|
| ImmunoCAP® FEIA |
Reference Range
| Previous: | Updated To: |
|---|---|
Class IgE (kU/L) Comment | |
0 <0.10 Negative | |
0/1 0.10-0.34 Equivocal/Borderline | |
1 0.35-0.69 Low Positive | |
2 0.70-3.49 Moderate Positive | |
3 3.50-17.49 High Positive | |
4 17.50-49.99 Very High Positive | |
5 50.00-99.99 Very High Positive | |
6 >99.99 Very High Positive |
Performing Laboratory
| Previous: | Updated To: |
|---|---|
| Viracor Eurofins |
New York DOH Approval Status
| Previous: | Updated To: |
|---|---|
| Yes |
Days Performed
| Previous: | Updated To: |
|---|---|
| Varies |