what buffer is mainly contained in our blood
a solution of ethanoic acid and sodium ethanoate .... One example is the blood. It's buffered mainly by H2CO3 (carbonic acid) and HCO3- (bicarbonate), both of which are produced through metabolic RXNs and ion exchanges from cells in the kidney tubules, even by the red blood cells themselves.t's buffered mainly by H2CO3 (carbonic acid) and HCO3- (bicarbonate), both of which are produced through metabolic RXNs and ion exchanges from cells in the kidney tubules, even by the red blood cells themselves.