C4 Complement, Functional, S C4FUNS

Synonyms

Allscripts (AEHR) Order Name

C4 Complement, Functional, S

Sunrise Clinical Manager (SCM) Order Name

Not Orderable

EPIC Order Name

C4 Complement, Functional, S

Clinical Info

Diagnosis of C4 deficiency Investigation of a patient with an undetectable total complement level

Specimen Type

Blood

Specimen Volume

Container

Blue Top Tube

Collection Instructions

Container/Tube: Red Top Tube
Specimen: 1 mL serum (0.5 mL min)
Collection: Centrifuge and aliquot serum into plastic vial.
Immediately freeze specimen.
Fasting Preferred

Transport Instructions

Frozen

Specimen Stability

14 Days Frozen

Methodology

Automated Liposome Lysis Assay

Days Performed

TAT: 3-5 Days

Performing Laboratory

Mayo Medical Laboratories

CPT

86161
LOINC Code: 93978-5

PDM

225445

Result Interpretation

Forms