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HelpTest ID NBLD0062 Histamine, 24 Hour Urine
Specimen Type/Requirements
24 hour Urine container - Aliquot from a well mixed 24 hour urine specimen.
Patient should avoid direct sunlight.
Patient should refrain from taking allergy causing drugs, antihistamines, oral corticosteroids and substances which block H2 receptors for at least 24 hours before specimen collection.
Keep urine specimen refrigerated during collection.
Specimen Volume
| Preferred Volume | 4.0 mL |
|---|---|
| Minimum Volume | 2.0 mL |
Stability/Transport
| Room Temperature | 48 hours | |
|---|---|---|
| Refrigerated | 14 days | |
| Frozen | 14 days | Preferred for transport |
Performed Test Frequency
Tuesday,Friday
Report Available
1 - 5 days
Methodology
Immunoassay
Performing Lab
Quest Chantilly forwards to Quest San Juan Capistrano
CPT
83088
Interface Build Information
| Result Code | Result Code Description |
|---|---|
| 5649 | Histamine 24 Hour Urine |