Yale New Haven Hospital

Department of Laboratory Medicine
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Phosphorus

Lab Section: 

Chemistry

 

Lab Location: 

Main Lab

Test ID: 

LAB113

 

Synonyms: 

PO4

Methodology: 

Molybdate-UV

Schedule: 

On request

Reported: 

1 hour for STAT orders; 4 hours for Routine orders

Specimen Requirements: 

Collection: 2.0 mL Primary Light Green; Dark Green and Gold Top Tube accepted.
Pediatric volume: 0.3 mL.

 

Reference Interval: 

Age Limit

Sex

Normal Range

Units

0 - 29 Days

Any

2.7-8.0

mg/dL

30 Days - 2 Months

Any

3.0-7.5

mg/dL

3 Months - 11 Months

Any

3.0-7.0

mg/dL

12 Months - 2 Years

Any

3.5-6.5

mg/dL

3 Years - 10 Years

Any

3.5-5.6

mg/dL

11 Years - 14 Years

Any

3.5-5.3

mg/dL

15 Years - 16 Years

Any

3.1-4.7

mg/dL

17 Years - 999 Years

Any

2.2-4.5

mg/dL

 

CPT Code(s): 

84100

Last Changed: 

6/28/2018 10:46 AM

Last Reviewed: 

8/30/2017 8:43 AM