Inpatient and Outpatient Orderable

Redtop, Bentgrass (g9) Allergen, IgE

Synonyms

  • ALLERGEN RED TOP IGE
  • LAB1648
  • RAST
  • REDTOP RAST

Cerner Name

Redtop, Bentgrass (g9)

Clinical Info

Specimen Sources

Blood, Arterial Blood, Capillary Blood, Central Line Blood, Venous

Specimen Types

Blood

Specimen Volume

0.5 mL (minimum volume:  0.2 mL) of serum

Container

Gold Top Tube

Collection Instructions

Container/Tube:  Gold-top tube(s) or plain, red-top tube(s)
Specimen: 0.5 mL (minimum volume:  0.2 mL) of serum
Transport Temperature:  Refrigerate
Collection Instructions:
Note:  Each additional allergen requires 0.1 mL of serum.

Transport Instructions

Refrigerate

Specimen Stability

Methodology

ImmunoCAP® System Fluorescence Enzyme Immunoassay (FEIA)

Days Performed

Tuesday, Thursday, Saturday

Performing Laboratory

Northwell Health Laboratories

CPT

86003

PDM

5710332

Only Orderable at Locations:

Orderable Everywhere

Results
Component Name Base Name Common Name External Name
REDTOP, BENTGRASS (G9) CONC REDBNTGRSCN REDTOP, BENTGRASS G9 CONC Redtop, Bentgrass (g9) Conc
REDTOP, BENTGRASS (G9) CLASS REDBNTGRSCL REDTOP, BENTGRASS G9 CLASS Redtop, Bentgrass (g9) Class

Result Interpretation

 
                   ImmunoCAP Interpretation
     
   Conc (kUA/L)                     

Class

Level of Allergen Specific IgE Antibody

<0.10

0

Absent

0.10 - 0.34

0/I

Undetermined

0.35-0.70

I

Low

0.71-3.50

II

Moderate

3.51-17.50

III

High

17.51-50.00

IV

Very high

50.01-100.00

V

Very high

>100.00

VI

Very high
 

Forms
LAB1648 build edit