Alkaline Phosphatase, Plasma

Orderable EAP code:

LAB00042

Billable EAP Codes:

80001770 x 1

CPT Codes:

84075 x 1

Lab Section:

Core Lab

Turnaround Time:

Routine: 2 Hours
Urgent: 1 Hour

Test Schedule:

24 hours, 7 days a week.

Units:

U/L

Specimen Requirements:

4 mL blood in a GREEN top, lithium heparin tube.

Stability: Plasma/serum on the cells or separated from the cells is stable for 7 days at room temperature or 2 to 8 degrees C.

Pediatric Specimen Requirements:

0.5 mL in a 1.0 mL GREEN top, lithium heparin tube.

Reference Range:

 Age in years  Male  Female
 0 to 3  85 to 270 U/L  85 to 270 U/L
 3 to 11  125 to 445 U/L  125 to 445 U/L
 11 to 13  170 to 415 U/L  90 to 355 U/L
 13 to 15  110 to 440 U/L  60 to 195 U/L
 15 to 19  55 to 220 U/L  42 to 110 U/L
 19 to 60  53 to 128 U/L  42 to 98 U/L
 60 to 150  56 to 119 U/L  53 to 141 U/L

Synonyms:

Alk Phos
ALP
Isoenzymes