C4 complement

Alphabetical Test listing

C4 complement-673

  
C4 complement
  
673
  
86160.1
  
C4
  
Serum
  
  
1.0 mL
  
0.2 mL
  

Spin

  

Gold serum separator (SST) tube

  
  
  1. Spin
  2. Transferserum to a False bottom plasma/serum transport vial/tube (AHL)
  
  

Refrigerated (preferred) - 7 days

Frozen (OK)

  
  • Improper labels (unlabeled or mislabeled)
  • Hemolysis (some procedures)
  • Improper anticoagulant or ratio
  • Delay in transport
  • Improper storage temperature affecting results
  • Improper container
  • Leaking container resulting in compromised specimen
  • Quantity not sufficient (QNS)
  
AHL - Immunology: I
  
Mo - Fr
  
1 - 2 days
  

Turbidimetric

  

12.9 - 39.2 mg/dL

  
86160
  
11/30/2001
  
04/06/2021
  
02/17/2020