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A tincture prepared from white willow bark and ethanol, containing salicin (from which salicylic acid-based products like aspirin are derived). A tincture is typically an extract of plant or animal material dissolved in ethanol (ethyl alcohol).
The metals and common colours of heraldry. One system of hatching is shown at right. Tinctures are the colours, metals, and furs used in heraldry.Nine tinctures are in common use: two metals, or (gold or yellow) and argent (silver or white); the colours gules (red), azure (blue), vert (green), sable (black), and purpure (purple); and the furs ermine, which represents the winter fur of a stoat ...
Friar's Balsam from ship's medicine chest. Tincture of benzoin is a pungent solution of benzoin resin in ethanol.A similar preparation called Friar's Balsam or Compound Benzoin Tincture contains, in addition, Cape aloes or Barbados aloes and storax resin.
Tincture of iodine, iodine tincture, or weak iodine solution is an antiseptic.It is usually 2 to 3% elemental iodine, along with potassium iodide or sodium iodide, dissolved in a mixture of ethanol and water.
Castoreum. Castoreum / k æ s ˈ t ɔːr i ə m / is a yellowish exudate from the castor sacs of mature beavers used in combination with urine to scent mark their territory. [1] [2]Both beaver sexes have a pair of castor sacs and a pair of anal glands, located in two cavities under the skin between the pelvis and the base of the tail. [3]
In engravings and line drawings, regions to be tinctured argent are either left blank, or indicated with the abbreviation ar. The name derives from Latin argentum, translated as "silver" or "white metal". The word argent had the same meaning in Old French blazon, whence it passed into the English language.
Is Chelsea Handler a Taylor Swift fan? "How could you not be?" the comedian tells Parade in an exclusive interview that took place about week after she attended the Eras Tour in December. "This ...
2. a slight trace of something: she could not keep a tincture of bitterness out of her voice. 3. Heraldry any of the conventional colors (including the metals and stains, and often the furs) used in coats of arms. • v. (be tinctured) be tinged, flavored, or imbued with a slight amount of: Arthur's affability was tinctured with faint sarcasm.