Test Code Urine 24 Hour Potassium Urine 24 Hour Potassium
Abbrev
U24K
Storage Temperature
R (2-8ºC)
ASTM/HL7/SDF 1
SQ=URK
EPIC=LAB436
Instrument/Location
Beckman DXC 700 AU
Specimen Requirements
24 Hour Urine Collection
Specimen Transport Temperature
On ice or refrigerated during collection
Reference Values
25-125 mmol/24hr
Specimen stability/Retention time
7 days refrigerated