Blood test in house usually costs 30, as their machine wasnt working they had to send it off to a lab, for liver, kidneys and pancreas.
1. Chemically, the addition of water; differentiated from hydrolysis, where the union with water is accompanied by a splitting of the original molecule and the water molecule. See also: solvation. 2. Clinically, the taking in of water; used commonly in the sense of reduced hydration or dehydration.
Not all of the water that is added to the concrete mix is necessary for the hydration process. In fact, the amount of water required to completely hydrate the cement is only about one half to two thirds of what is usually added at the batch plant or on the job site.