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HelpOsmolality, Urine
Specimen Volume
5.0 mL
Preferred Specimen
Urine Cup (Plain)
Specimen Handling Instructions
Preferred specimen is 24 hour urine. Urine is normally about 3 times serum level.
Transport
Routine courier pick-up
Department
Chemistry
Methodology
Freezing point depression
Stat Turn-around Time
1 Hour
Routine Turn-around Time
1 Day
Reference Ranges
278-305 mosm/kgH2O