IgG Subsets IGGSUB
Synonyms |
|
Allscripts (AEHR) Order Name |
IgG Subsets |
Sunrise Clinical Manager (SCM) Order Name |
IgG Subsets |
EPIC Order Name |
|
Clinical Info |
IgG is the most abundant serum immunoglobulin in healthy individuals and is comprised of 4 subclasses (i.e., IgG1, IgG2, IgG3 and IgG4). Of total IgG, approximately 65% is IgG1, 25% is IgG2, 6% is IgG3, and 4% is IgG4. Measurement of IgG subclasses is useful when evaluating patients with suspected humoral immunodeficiency. |
Specimen Type |
Blood |
Container |
Gold Top Tube |
Collection Instructions |
Separate serum from cells within 30 min to 1 hour after collection. |
Transport Instructions |
Refrigerated |
Specimen Stability |
2 Days Room Temperature |
Methodology |
Quantitative Immunoturbidimetry |
Days Performed |
M - F |
Performing Laboratory |
Northwell Health Laboratories |
CPT |
82784 |
PDM |
5904190 |
Result Interpretation |
|
Forms |