Immune Complex

Last Modified: 3/10/2021 3:06:00 PM

Medical Necessity Documentation:  
Client Notes:  
Patient Preparation:  
Specimen Requirements:

1.0 mL Serum from a Red Top Tube in a Plastic Vial

Collection Instructions: Centrifuge and separate from cells immediately
Minimum Volume: 0.2 mL
Transport & Storage: Temperature/Stability:

1 year Frozen

Reference Range: Negative: <4.4 mcg Eq/mL
Equivocal: 4.4 - 10.7 mcg Eq/mL
Positive: > or = 10.8 mcg Eq/mL

Detection Limit: 1.23 mcg Eq/mL
Critical Ranges:  
Test Comments:  
Methodology: Immunoassay
Clinical Significance: Assay detects circulating immune complexes, which are capable of activating the classical complement pathway.
Custom Panel: No


Turn Around Time: 4 to 6 days
Days Performed: Tuesday, Thursday
Sites Performed: Quest - Chantilly
PHL Test Code: C1QBN
EPIC Test Code: IMO82
Send Out Test Code: 36735
Alternate Test Names: C1Q
CPT Coding: 86332

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