use albumin corrected anion gap formula: Expectations vs. Reality
https://anion-gap-results755.tearosediner.net/how-to-operate-an-anion-gap-calculator-from-a-standard-metabolic-panel
Calculate the anion gap result fast using sodium, Cl, and HCO3 values for clear acid base analysis. This easy calculator helps providers analyze electrolyte profile and identify metabolic acidosis more rapidly.