Standard(redirected from standard bicarbonate)
Also found in: Dictionary, Thesaurus, Medical, Encyclopedia.
STANDARD, in war. An ensign or flag used in war.
STANDARD, measure. A weight or measure of certain dimensions, to which all other weights and measures must correspond; as, a standard bushel. Also the quality of certain metals, to which all others of the same kind ought to be made to conform; as, standard gold, standard silver. Vide Dollar; Eagle; Money.