Number a set of bile salt broth, tubes 1-5, and a duplicate set 1a-5a.
Colalin is a bile salt preparation claimed to consist essentially of hyoglycocholic and hyotaurocholic acids.
bile salt n.
Any of the sodium salts of the bile acids, such as taurocholate and glycocholate, occurring in bile.
A mixture, such as a commercial preparation derived from the bile of the ox, that is used medicinally as a hepatic stimulant or laxative.