CO2 transport: bicarbonate

https://www.openanesthesia.org/co2_transport_bicarbonate/

Effect of sodium bicarbonate 8.4% on respiratory tract

https://www.pulsus.com/scholarly-articles/effect-of-sodium-bicarbonate-84-on-respiratory-tract-pathogens.pdf

https://www.differencebetween.com/difference-between-carbonate-and-vs-bicarbonate/

https://sciencing.com/differences-hydroxide-vs-sodium-carbonate-5584741.html