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Alkaline phosphatase (ALP)
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Test Name:
Alkaline phosphatase (ALP)
Collection Device/Tube Type:
1. EDM Base Lab: 5 mL blood - GOLD SST (gel)
2. CGY DSC: 4.5 mL blood - MINT LIHEP PST (gel)
3. NOTE: The preferred tube type at each testing site is acceptable at the alternate site
Submission Requirements:
1 mL serum or lithium heparin plasma

Frequency of Testing:
Daily
Reference Range:

Age

Gender

ALP   (U/L)

0 to < 15 days

All

70 – 320

15 days to < 1 year

130 – 500

1 year to < 13 years

130 – 430

13 years to < 15 years

Male

130 - 500

Female

60 – 225

Unknown/X

60 – 500

15 years to < 18 years

Male

60 – 250

Female

50 – 140

Unknown/X

50 – 250

≥ 18 years

All

40 – 120



Last Reviewed:
30 April 2023

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