SAMPLE TYPE: Arterial, venous, or capillary whole blood
Expected Values
Chemistries/Electrolytes
Hematology
Blood Gases
Reportable Range
Sodium (Na)
100-180 mmol/L (mEq/L)
Potassium (K)
2.0-9.0 mmol/L (mEq/L)
Chloride (Cl)
65-140 mmol/L (mEq/L)
Anion Gap*
(-10)-(+99) mmol/L (mEq/L)
Glucose (Glu)
1.1-38.9 mmol/L, 20-700 mg/dL, 0.20 -7.00 g/L
BUN /Urea Nitrogren
3-140 mg/dL
Urea
1-50 mmol/L, 6-300 mg/dL, 0.06-3.00 g/L
Hematocrit (Hct)
15-75% PCV, 0.15-0.75 Fraction
Hemoglobin* (Hgb)
5.1-25.5 g/dL, 51-255 g/L
pH
6.5-8.2
PCO2
5-130 mmHg, 0.67-17.33 kPa
TCO2*
5-50 mmol/L (mEq/L)
HCO3*
1.0-85.0 mmol/L (mEq/L)
Base Excess (BE)*
(-30)-(+30) mmol/L (mEq/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.