C4 Complement, Functional, S Build info

Synonyms

  • C4 COMPLEMENT, FUNCTIONAL, S
  • C4FUNS
  • LAB11281

Short Name

C4 COMPLEMENT, FUNCTIONAL, S

Procedure Master Number

LAB11281

Procedure ID

114926

Clinical Info

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

Specimen Type

Blood

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

Results
Component Name Base Name Common Name External Name
C4D COMPLEMENT, P C4D C4D COMPLEMENT, P C4D Complement, P