When Professionals Run Into Problems With reference range AG by lab, This Is What They Do

https://anion-gap-guide757.inkharbory.com/posts/what-may-cause-a-below-normal-anion-gap-an-anion-gap-calculator-guide

Anion Gap Calculator anion gap metabolic acidosis can indicate lactate buildup, DKA, kidney failure, or toxin exposure, so prompt identification is crucial