24hr Urine Calcium | KK Women's and Children's Hospital

Specimen Container	24 hrs urine container with 15 mL of 6N HCl (To be obtained from DPLM Reception, after office hour call extension 1383)
Specimen Requirement	Urine 24 hrs urine collection
Orderable as Urgent?	No
Turn Around Time	Average 3 hrs ( 2 - 4 hrs)
Reference Value(s)	2.50 - 7.50 mmol/day
Testing Laboratory Location	KKH
Laboratory	Clinical Chemistry
Contact Number	6394 1383
Day and Time Performed	Mon – Fri: 0800 hrs – 1700 hrs Sat: 0800 hrs – 1230 hrs
Orderable on CPOE?	Yes
Downtime Form	Clinical Chemistry - Form A

Change History Notes

18 Oct 2021 04:20 PM

Updated Specimen Container, Specimen Requirement and Reference Value(s).

Last Updated - 28 May 2025