Specimen Name Result Units Range

Plasma Sodium 150 mmol/L (135-145)
Potassium 2.8 mmol/L (3.5-5.5)
Chloride 90 mmol/L (100-109)
Bicarbonate 37 mmol/L (22-32)
Glucose 5.0 mmol/L (3.8-5.5)
Urea 25 mmol/L (2.7-7.2)
Creatinine 250 μmol/L (60-110)
Osmolality 335 mmol/kg (275-295)

Urine Sodium 5 mmol/L (> 20)
Osmolality 710 mmol/kg

35yo male with abdominal and vomiting.