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HelpTest Code IGSUB IgG Subclasses
Specimen Type
Blood
Preferred Collection Container
SSTCollection Volume
3 mL
Minimum Collection Volume
1.5 mL
Collection Instructions
Collect specimen in SST tube. Centrifuge, aliquot serum into a plastic vial and refrigerate.
Rejection Criteria
More than one specimen received in 28 days; Inadequate labeling; Improper collection; Insufficient volume, lipemic serum
Specimen Storage and Stability
Refrigerate serum
Turn Around Time
2-5 days
Lab Department
Chemistry
Alias
IgG subclasses; IgG1,2,3,4; Immunoglobulin G, Subclasses; IgG1 Quantitation; IgG2 Quantitation; IgG3 Quantitation; IgG4 Quantitation;
EPIC Code
LAB2381
Acceptable Collection Container
SST
Testing Volume
0.5 mL (500 ul)
Day(s) and Time(s) Performed
Monday through Sunday, 24 hours