When powdered bark is treated with tincture of iodine, little effect is visible in the case of pure cinnamon of good quality, but when cassia is present a deep-blue tint is produced, the intensity of the coloration depending on the proportion of the cassia.
Cannabis indica - as the drug is termed in the pharmacopoeias - may be given as an extract (dose 4-1 gr.) or tincture (dose 5-15 minims) .
In order to reduce the pulse to its normal rate in these cases, without at the same time lessening the power of the heart, the drug must be given in doses of about two minims of the tincture every halfhour and then every hour until the pulse falls to the normal rate.
The small quantity of quinine it contains is conditioned by the solubility of the alkaloid, which is precipitated when this tincture is diluted with water.
The Nabataeans had already some tincture of foreign culture when they first appear in history.
Grattan was a reformer and a patriot without a tincture of democratic ideas; Wolfe Tone was a revolutionary whose principles were drawn from the French Convention.
Cantharides, tincture and all vesicating liquids, preparations or admixtures of.
He seems then or later to have acquired some tincture of learning.
But the most important fact is that ammonium benzoate is largely used - often in combination with urinary anodynes such as tincture of hyoscyamus - as a urinary antiseptic in cases of cystitis (inflammation of the bladder) and pyelitis (inflammation of the pelvis of the kidney).
In the form of extract or tincture it is a valuable remedy in the hands of a medical man, either as an anodyne, a hypnotic or a sedative.