abcdefghijklmn
opqrstuvwxyz
Test Menu
Test Change Details
Allergy & Immunology
Cardiology & Coagulation
Dermatopathology
Endocrinology
Gastroenterology
Genetics
Hepatology
Infectious Disease
Microbiology
Nephrology
Neurology
Oncology
Pathology
Pediatrics
Rheumatology
Toxicology
Urology
Women's Health
5308UR: Phosphorus Urine Random Print View
Phosphorus Random Urine S    g/L 

PRIMARY
1 Urine 10 (2) mL   Room Temperature - 48 Hour(s)/Refrigerated - 7 Day(s)/Frozen - 28 Day(s)  
ALTERNATE
  Urine HCL Additive   Frozen - 6 Month(s)/Room Temperature - 6 Month(s)/Refrigerated - 6 Month(s)  
  Urinalysis Transport Tube   Frozen - 6 Month(s)/Room Temperature - 6 Month(s)/Refrigerated - 6 Month(s)  

Phosphorus is present in many foods with a mean intake of approximately 1500 mg per day for adult males and about 1000 mg per day for adult females. Absorbed phosphate, under the influence of parathyroid hormone, is readily excreted in the kidney. Measurements of urinary phosphorus generally reflects dietary intake; hence, day-to-day excretion may show considerable variation.

Random urine: 10 mL random urine, adjust pH to < 3.0 with 6N HCL
before aliquoting for phosphate testing. Transport at room
temperature.
Unpreserved urine: Keep urine refrigerated during and after
collection and send frozen.
Transport at room temperature.
Setup Schedule
Monday-Saturday

Reported (Analytical Time)
Same day

CPT Code
84105

The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.






1996 - 2017 Quest Diagnostics Nichols Institute of Valencia
For test information, please call Client Services at 800-421-4449.

San Francisco Web Design & Database