24 Hour Urine, Calcium Build info

Synonyms

• CALCIUM, 24 HR URINE
• CALCIUM, 24 HR URINE
• CALTP
• 110
• CA24
• LAB11661

Short Name

CALCIUM, 24 HR URINE

Procedure Master Number

LAB11661

Procedure ID

NWH_654971

Clinical Info

Specimen Type

Urine

Container

24hr Ur 10mL 6N HCl

Collection Instructions

Container/Tube: Plastic urine container
Specimen Volume:  20 mL well mixed aliquot from 24 hr urine collection.(10mL min)
Collection Instructions: Requires 10 mL HCL preservative for pH <2. 
Note: Starting and ending times of collection are required.  Mark Total volume on container.

Transport Instructions

Specimen Stability

2 days Room Temperature
4 days Refrigerated
3 weeks Frozen

Methodology

Colorimetric
Includes Creatinine

Days Performed

Monday through Sunday

Performing Laboratory

Northwell Health Laboratories

CPT

81050-Urine timed measurement
82340-Calcium

PDM

5300590

Results