IgG4 Subclass IGGS4

Synonyms

Allscripts (AEHR) Order Name

Immunoglobulin Subclass IgG4, Serum

Sunrise Clinical Manager (SCM) Order Name

Immunoglobulin Subclass IgG4, Serum

Clinical Info

Aid in diagnosis or monitoring of IgG4-related disease.

Specimen Type

Blood

Container

Gold Top Tube

Collection Instructions

Separate serum from cells within 30 min to 1 hour after collection.

Transport Instructions

3 Days Room Temperature

Specimen Stability

2 Days Room Temperature
8 Days Refrigerated
6 Months Frozen

Methodology

Quantitative Immunoturbidimetry

Days Performed

M - F

Performing Laboratory

Northwell Health Laboratories

CPT

82787

PDM

1559702

Result Interpretation

Forms