Inpatient and Outpatient Orderable

Osmolality, Serum

Synonyms

  • LAB107
  • OSB
  • OSMOLALITY

Cerner Name

Osmolality Serum

Clinical Info

Specimen Sources

Blood, Arterial Blood, Capillary Blood, Central Line Blood, Venous

Specimen Types

Blood

Specimen Volume

1 mL of serum (0.5 mL mim)

Container

Gold Top Tube

Collection Instructions

Container/Tube:  Gold-top tube(s)
Specimen:  1 mL of serum (0.5 mL mim)
Transport Temperature:  Refrigerate
Stability:   24 Hours Room Temperature
                  7 Days Refrigerated
                  7 Days Frozen

Transport Instructions

Refrigerate

Specimen Stability

24 Hours Room Temperature
                  7 Days Refrigerated
                  7 Days Frozen

Methodology

Freezing Point Depression

Days Performed

Monday through Sunday

Performing Laboratory

Northwell Health Laboratories

CPT

83930

PDM

5300365

Only Orderable at Locations:

Orderable Everywhere

Results

Component Name Base Name Common Name External Name
OSMOLALITY, SERUM OSMOLALITY OSMOLALITY CALC Osmolality, Serum

Result Interpretation

0- 30 Days                    266 - 300  mosmol/kg
30 Days - 60 Years       275-300 mosmol/kg
60 - 150 Years              280 - 301  mosmol/kg

Forms

LAB107 build edit