Put straight white vinegar in a sprayer bottle or in a mop bucket.
Use white vinegar in the sprayer bottle on Travertine counter top surfaces or use a mop to coat the floor to disinfect. Use as much as needed.
Apply white vinegar with a course cloth rag instead of a spray bottle or to more closely control the amount of vinegar applied to the surface.
Mix a solution of 50 percent rubbing alcohol and 50 percent water in a 2-1/2 gallon bucket. The alcohol will kill any germs or bacteria on particles left behind in the pores of the stone.
Test a sample area first to be sure your material is not discolored by this method.
Use a cloth rag or mop and apply directly to the surface area.
Mix a solution of 25 percent bleach and 75 percent water.
Apply directly to the Travertine surface area using a spray bottle.
Coat the area and buff with a cloth towel. The bleach will disinfect and remove odors left behind in the porous Travertine.