Acids and Bases. Atoms can gain or lose electrons in order to form ions in a process called ionization (compounds formed in this way are called ionic compounds).When ionic compounds dissolve in water, their ions separate from one another in a process called dissociation.One interesting feature of water and many other covalent compounds is that they too can dissociate into ions.cids and Bases. Atoms can gain or lose electrons in order to form ions in a process called ionization (compounds formed in this way are called ionic compounds).
If we have a bottle of Norvell solution (1 gallon) that we got 2-3 months ago and we have never opened (still sealed) is there some type of expiration or shelf life?
Nipro DiagnosticsÂ®- Good for 120 days (4 months) after you first open the bottle or until the expiration date, which ever comes first. I find it interesting that AgamatrixÂ®, manufacture of the WaveSenseâ¢ technology only last 90 days while the Accu-ChekÂ® last up to 16 months.