Test Name: Anti-Cardiolipin antibodies 
Alternate Test Names Anti-Phospholipid antibodies; Cardiolipin antibodies 
PLS Test Code ACA  Laboratory Biochemistry 
Specimen Blood  Analysis Performed On Serum 
Container Serum Separator Tube (SST)  Container colour White 
Multiple specimens  
Required Volume Adult (mL) Req Vol Paediatric (mL)
Reference Ranges IgG: <6 U/ml IgM: <6 U/mL 
Turnaround Time Routine 1 Week  Turnaround Time Urgent  
Turnaround Other  
Days test is performed Weekly  Transport Room temperature 
Special Requirements Avoid haemolysis - haemolysed samples are unsuitable. 
Patient Preparation None 
Collection Instructions Venepuncture. 
Clinical Information Anti-cardiolipin IgG and anti-cardiolipin IgM are performed. 
Sent to Reference Laboratory No 
Ref Laboratory Name  
Estimated Patient Fee N/A 
Last Updated 25-Aug-2006 (Version: 1.00)