SAMPLE TYPE: Arterial, capillary, or other venous whole blood sample
Expected Values
Chemistries/Electrolytes
Blood Gases
Reportable Range
Sodium (Na)
100-180 mmol/L (mEq/L)
Potassium (K)
2.0-9.0 mmol/L (mEq/L)
Glucose (Glu)
1.1-38.9 mmol/L, 20-700 mg/dL, 0.20-7.00 g/L
Hematocrit (Hct)
15-75%PCV, 0.15-0.75 Fraction
Hemoglobin* (Hgb)
5.1-25.5 g/dL, 51-255 g/L, 3.2-15.8 mmol/L
*Calculated
Reference ranges (sometimes referred to as normal ranges) in the default Customization profile can be found behind login on the i-STAT Cartridge and Test Information (CTI) Sheets/Instructions for Use (IFU) page. This page is only accessible to registered i-STAT customers.