Egg Whole IgG4

Alphabetical Test listing

Test name:

Egg Whole IgG4

Test number:

994

Excellian order number:

LAB994

Abbreviation:

MSO

Specimen type:

Serum

Collection container:

Volume:

2.0 mL

Minimum volume:

0.5 mL

Collection instructions:

Immediately following collection, mix sample by gently inverting 5 times.

Processing instructions:

Allow sample to clot for a minimum of 30 minutes.
Spin within two (2) hours of collection.
Transfer serum to a Transfer vial/tube with cap - 12mL (LabCorp), labeled as serum.

Transport container:

Transport and stability:

Refrigerated (preferred) - 4 weeks

Ambient - 1 week

Frozen - > 4 weeks

Performing lab:

Viracor (47822) via LabCorp (009985): R- LC

TAT:

2 - 3 days

Method:

Enzyme immunoassay

Reference ranges:

0.30 – 30.0 mcg/mL

CPT codes:

86001

Date created:

07/20/2023

Review date:

07/20/2023