Commodity: Limestone, a sedimentary rock that is dominantly composed of the calcium-bearing carbonate minerals calcite and dolomite. Calcite is chemically calcium carbonate (formula CaCO3). Dolomite is chemically calcium-magnesium carbonate (formula CaMg(CO3)2).ommodity: Limestone, a sedimentary rock that is dominantly composed of the calcium-bearing carbonate minerals calcite and dolomite. Calcite is chemically calcium carbonate (formula CaCO3). Dolomite is chemically calcium-magnesium carbonate (formula CaMg(CO3)2).
Bepreve is a prescription eye drop proven to help relieve itching of the eyes associated with allergies. Bepreveâ¢ (bepotastine besilate) is a prescription medication approved for treating eye itching caused by allergies.
Uses of This Medicine. Bupropion is used to treat depression and to prevent depression in patients with seasonal affective disorder (SAD), which is sometimes called winter depression. It is also used as part of a support program to help people stop smoking. Bupropion is sold under different brand names.