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i-STAT
Alinity — Quick Reference Guide
Art: 731848-01 Rev. M Rev. Date: 25-Jul-2022
APPENDIX 1
ABBREVIATION
DEFINITION
Na
Sodium
K
Potassium
Cl
Chloride
Glu
Glucose
Lac
Lactate
Crea
Creatinine
pH
pH
PCO
2
Partial Pressure of Carbon Dioxide
PO
2
Partial Pressure of Oxygen
iCa
Ionized Calcium
BUN/UREA
Urea nitrogen/Urea
Hct
Hematocrit
ACTk
Kaolin ACT
Activated Clotting Time with Kaolin activator
Hb
Hemoglobin
TCO
2
Total Carbon Dioxide Concentration
HCO
3
Bicarbonate
BE (b&ecf )
Base excess (b for blood, ecf for extracellular fluid)
AnGap
Anion Gap
sO
2
Oxygen saturation
eGFR
Estimated Glomerular Filtration Rate
eGFR-a
Black/African-American Estimated Glomerular
Filtration Rate
GFAP
Glial Fibrillary Acidic Protein
UCH-L1
Ubiquitin Carboxy-terminal Hydrolase L1
TEST ABBREVIATIONS