since cold blood below room temperature can result in partial gelling of the agar inside the silicone tubing, and the subsequent generation of streaks on the plates. Precise Synchronization of ...

The Journal of Infectious Diseases, Vol. 29, No. 4 (Oct., 1921), pp. 390-407 (18 pages) In agar culture mediums containing 0.1% agar, the gel, composed of colloidal particles in a state of equilibrium ...