Test directory: Immunoglobulin G Subclasses

Ordering Code211
Test NameImmunoglobulin G Subclasses
AliasIgG Subclasses
Preferred SpecimenSerum
Preferred ContainerSST (Gold)
Other Specimen/ContainerSerum in Plain (Red)
Optimum Volume2 mL
Collection InstructionsFasting recommended, but not required.
Transport RequirementsOahu: Refrigerated
Airline: Refrigerated
Specimen StabilityAmbient: 3 Days
Refrigerated: 3 Weeks
Frozen: 6 Months
Rejection CriteriaGrossly hemolyzed, Plasma
Avail. StatNO
Analytic TimeUp to 5 Days
MethodologyNephelometry
Reference Lab Quest Diagnostic Lab-NI

Reference range(s)

The reference ranges listed below are valid on this date of April 25, 2024.
ComponentAgeMale NormMale Critical LowMale Critical HighFemale NormFemale Critical HighFemale Critical LowUnitsAdd'l info
IgG 1ALLSee report.
IgG 2ALLSee report.
IgG 3ALLSee report.
IgG 4ALLSee report.
IgG, SerumALLSee report.