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HelpTest Code AL GRBEAN Allergen Green Beans IgE
Clinical System Name
Allergen Green Bean IgE
Synonyms
RAST Green Bean IgE
Green Bean IgE Allergen
Green String Bean, IgE
French Bean
Haricot Bean
Wax Bean
Sample Requirements
Specimen:Whole Blood
Container(s):Gold Top SST, Red
Preferred Vol:2 mL
Minimum Vol:1 mL
Note:
Processing Instructions
Reject due to:
Spin:Y
Aliquot:Y
Temp:2-8 C
Storage location:CPA Refrigerator, FrigC rack, with requisition
Off-site collection:Spin blood and refrigerate aliquot with requisition
Note:Each additional allergen requires 50uL in addition to the inital 0.3mL. 10 allergens would require 0.8 mL minimum volume.
Stability
| Specimen Type | Temperature | Time |
|---|---|---|
| Room temp | ||
| Refrigerated | 7 d | |
| Frozen | 6 m |
Availability
| STAT | Performed | TAT |
|---|---|---|
| N | M, W, F | 2-4 d |
Performing Laboratory
Seattle Children's Laboratory
Department
Department: Chemistry
Location: Chem East
Phone Number: (206) 987-3694
CPT Codes
86003
Methodology
Method: 3rd generation Chemiluminescent Immunoassay on Siemens Immulite XPI
Analytical Volume: 0.3 mL
Limitations:
Reference Range
|
Class |
IgE kU/L |
Allergen Reactivity |
|
0 |
<0.35 |
Negative |
|
1 |
0.35-0.69 |
Low |
|
2 |
0.70-3.49 |
Moderate |
|
3 |
3.50-17.49 |
High |
|
4 |
17.50-52.49 |
Very High |
|
5 |
52.5-99.9 |
Very High |
|
6 |
>100 |
Very High |