Sign in →

Test Code ASMA Anti-Smooth Muscle Antibody

Additional Codes

Hospital Ordering Code
LAB826 Anti-smooth muscle antibody, IgG

Specimen Requirements

Container/Tube Type: 

Red (No Additive)
SST (Serum Separator)

 

Transport Information: 

3.0 mL blood/1.0 mL serum. Separate serum from cells ASAP

 

Minimum Sample Volume: 

1.5 mL blood/0.5 mL serum

 

Remarks: 

ASMA samples are screened at a titer of 1:20. All samples that are positive are titered and the titer will be reported. All positives include a Pathologist's interpretation

 

Unacceptable Conditions: 

Blood that is mixed with anticoagulant

Stability

Refrigerated Stability: 

14 days

 

Frozen Stability: 

365 days

 

Ambient Stability: 

2 days

Performing Laboratory

Pathology Laboratory, UnityPoint Health, Des Moines

CPT

86015

Methodology

Fluorescent Antibody

Performance

Batched 2-3 times per week

 

Analytical Time: 

4 days

 

Testing Laboratory: 

Pathology Laboratory

 

Laboratory Section: 

Core Laboratory

Alias

Actin; F-actin; Immunology Profile; SMA (Smooth Muscle Antibodies); SMA, Anti; Anti Smooth Muscle