Aqueous Extracts Flashcards
1
Q
Medicinal preparations to be used immediately after preparation or to be prepared for use
A
Aqueous extract
2
Q
Process of extracting water soluble to heat stable constituents from crude drugs by boiling water for 15 mins
A
Decoction
3
Q
A dilute solution of the readily soluble constituents of crude deugs
A
Infusion
4
Q
Moderate heating is prefer during extraction.
A
Digestion
5
Q
Alcoholic or hydroalcoholic solutions prepared from crude drugs
A
Tinctures
6
Q
Contain ethyl alcohol as solvent and preservative
A
Liquid extracts
7
Q
Produced as semisolid or liquid syrupy consistency
A
Soft extracts
8
Q
Powdered extracts. Filtered, concentrated, preferably under vacuum and dried completely
A
Dry extracts
