C7 Complement, Functional C7

Synonyms

Allscripts (AEHR) Order Name

C7 Complement, Serum

Sunrise Clinical Manager (SCM) Order Name

C7 Complement, Serum

Clinical Info

Diagnosis of C7 deficiency
Investigation of a patient with an undetectable total complement (CH50) level

Specimen Type

Blood

Container

Red Top Tube

Collection Instructions

Container/Tube: Red top
Specimen: 1 mL serum (0.5 mL min)
Transport Temperature: Frozen
Stability: 14 Days Frozen
Patient Preparation: Fasting preferred
Collection instructions: Centrifuge, aliquot and freeze immediately.

Transport Instructions

Frozen

Specimen Stability

14 Days Frozen
Patient Preparation: Fasting preferred

Methodology

Automated Liposome Lysis Assay

Days Performed

Monday through Saturday; Continuous with a 3 p.m. cutoff

Performing Laboratory

Mayo Medical Laboratories

CPT

86161
LOINC Code: 87724-1

PDM

5903280

Result Interpretation

36-60 U/mL

Forms