It s a natural substance from bark. Also great for severe cramp in tablet form known as quinnine bisulphate
Quinine comes from the bark of the cinchona tree.
The passive voice of "Quinine tastes bitter" is "Bitter is tasted by quinine." However, this construction is less common and may sound awkward, as the sentence primarily describes quinine's characteristic rather than an action performed on it. A more natural phrasing might simply emphasize the bitterness of quinine without forcing a passive structure.
From wikipedia: "Because of its relatively constant and well-known fluorescence quantum yield, quinine is also used in photochemistry as a common fluorescence standard" See: http://en.wikipedia.org/wiki/Quinine and http://en.wikipedia.org/wiki/File:Tonic_water_uv.jpg
can quinine go bad
Quinine is a noun.
Most commercial ginger ales do not contain quinine. Quinine is a compound found in tonic water, which gives it a distinct bitter flavor, while ginger ale is primarily flavored with ginger and sweeteners. Some specialty or medicinal ginger ales may contain small amounts of quinine, but this is not common in standard brands. Always check the label for specific ingredients if you are concerned.
Quinine is measured in milligrams.
quinine is bitter when tasted........
Glowing jello glows because of the quinine that absorbs light from the black light
The ingredient that is unique to tonic water is quinine. Although quinine has many bad effects when consumed to great excess, insomnia is not among them. In fact, somnolence -- the opposite of insomnia -- is common.
The bitter principle in grapefruit is naringin, not quinine. They are not chemically related.
Quinine is a drug with chemical formula C20H24N2O2. In each molecule of quinine there are 20 carbon atoms. Thus in 4.0 moles of quinine, there would be 80 moles of carbon.