gum guaiac

gum guaiac
noun or gum guaiacum
: guaiacum 1c

* * *

guaiac.

Useful english dictionary. 2012.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • gum guaiac — guaiac. * * * …   Universalium

  • guaiac test — n a test for blood in urine or feces using a reagent containing guaiacum that yields a blue color when blood is present see HEMOCCULT * * * (for occult blood) glacial acetic acid and a solution of gum guaiac are mixed with the specimen; on… …   Medical dictionary

  • guaiac — /gwuy ak/, n. 1. Also called guaiacum gum, gum guaiac. a greenish brown resin obtained from the guaiacum tree, esp. from Guaiacum officinale, used in varnishes, as a food preservative, and in medicine in various tests for the presence of blood. 2 …   Universalium

  • gum guaiacum — noun see gum guaiac …   Useful english dictionary

  • gum — 1. The dried exuded sap from a number of trees and shrubs, forming an amorphous brittle mass; it usually forms a mucilaginous solution in water and is often used as a suspending agent in liquid preparations of insoluble drugs. [L. gummi] 2.… …   Medical dictionary

  • guaiac — The resin of Guaiacum officinale or G. sanctum (family Zygophyllaceae); a nauseant, diaphoretic, stimulant, and reagent in testing for occult blood. SYN: g. gum. [Sp. guayaco, imitating the native Carib name] * * * guai·ac g(w)ī .a …   Medical dictionary

  • test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …   Medical dictionary

  • Zygophyllales — ▪ plant order Introduction  the creosote bush order of dicotyledonous flowering plants, consisting of 2 families (Zygophyllaceae and Krameriaceae), 27 genera, and about 300 species. Members are herbs or shrubs, rarely hemiparasites, and largely… …   Universalium

  • resin — Synonyms and related words: Canada balsam, Sonora lac, acacia, agar, amber, ambergris, ammoniac, amyrin, anime, balsam, bassorin, benjamin, benzoin, camphor, carob gum, carrageenin, chewing gum, chicle, colophony, copaiba, copal, copaline, dammar …   Moby Thesaurus

  • E number — This article is about the food additive codes. For other uses, see E number (disambiguation). E numbers are number codes for food additives that have been assessed for use within the European Union (the E prefix stands for Europe ).[1] They are… …   Wikipedia

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