Immunoglobulin A

General Information

Lab Name
Immunoglobulin A
Lab Code
IGA
Epic Name
Immunoglobulin A
Synonyms
IgA
Components

Interpretation

Guidelines
Method
Turbidometery
Reference Range
Units: mg/dL
Female Male
AgeRange AgeRange
0-11m0-83 0-11m0-83
1y-3y20-100 1y-3y20-100
4y-6y27-195 4y-6y27-195
7y-9y34-305 7y-9y34-305
10y-11y53-204 10y-11y53-204
12y-13y58-358 12y-13y58-358
14y-15y47-249 14y-15y47-249
16y-19y61-348 16y-19y61-348
20y-84-499 20y-84-499

Effective date: 12/01/2015

Ref. Range Notes
 

Ordering & Collection

Specimen Type
Blood
Collection
3 mL blood in RED TOP or GOLD SST tube
Unacceptable:  BLUE TOP tube (Citrated plasma)
Quantity
Requested: 1.0 mL serum
Minimum: 0.3 mL serum

Processing

Receiving Instructions
Refrigerate serum
Misc Sendout

Performance

Lab Department
Immunology(IMM)
Frequency
Monday-Friday
Available STAT?
No
Performing Location(s)
UW-MT Immunology
206-520-4600

Clinical Lab, Room NW220,
University of Washington Medical Center,
1959 NE Pacific street, Seattle, WA 98195

Billing & Coding

CPT Codes
82784
LOINC
2458-8
Interfaced Order Code
UOW748
Interfaced Result Code
UOW748