Sign in →

Test Code LAP Leukocyte Alkaline Phosphatase

Specimen Type

Blood

Container

Green top (sodium heparin)

Preferred Volume

4 mL

Availability

Monday – Friday 8:30 a.m. – 3:30 p.m.

Turnaround Time

24 hours

STAT Availability

Not Available

Test Methodology

Enzyme coupled stain. 

CPT Code

85540

Test Limitations

Refrigerate sample if transportation is delayed. Rejection criteria: >2 hours receipt from collection; blood collected in EDTA anticoagulant. 

Reference Range

13-100

Minimum Volume

2 mL in 4 mL tube, 1.5 mL in 3 mL tube mL

Fee Code

53476