- agar-gel diffusion method
- 琼脂凝胶扩散法(免)
Medical Chinese dictionary (湘雅医学词典). 2013.
agar-gel diffusion method
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agar — A complex polysaccharide (a sulfated galactan) derived from seaweed (various red algae); used as a solidifying agent in culture media; it has the valuable property of melting at 100°C, but not solidifying until 49°C. [Bengalese] bile salt a. an a … Medical dictionary
Ouchterlony double immuno diffusion — (or agar gel immunodiffusion) is a simple, rather dated method which is still considered to be the gold standard for detection of ENAs (Extractable Nuclear Antigens).A gel plate is cut to form a series of holes in the gel (The geometry is… … Wikipedia
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
immunoelectrophoresis — A kind of precipitin test in which the components of one group of immunological reactants (usually a mixture of antigens) are first separated on the basis of electrophoretic mobility in agar or other medium, the separated components then being… … Medical dictionary
Ouchterlony double immunodiffusion — Picture of an Ouchterlony double immunodiffusion plate, after immunodiffusion has taken place. In this, titre value of an antigen is quantified. The central well has an antibody, and the surrounding wells have decreasing concentration of the… … Wikipedia
drug — drug1 /drug/, n., v., drugged, drugging. n. 1. Pharm. a chemical substance used in the treatment, cure, prevention, or diagnosis of disease or used to otherwise enhance physical or mental well being. 2. (in federal law) a. any substance… … Universalium
Drug — /droog/, n. Zoroastrianism. the cosmic principle of disorder and falsehood. Cf. Asha. [ < Avestan drauga] * * * I Any chemical agent that affects the function of living things. Some, including antibiotics, stimulants, tranquilizers,… … Universalium
Cell culture — in a Petri dish Epithelial cells in culture, stained for keratin (red) an … Wikipedia
Huile Essentielle — On appelle huile essentielle (ou parfois essence végétale) le liquide concentré et hydrophobe des composés aromatiques volatils d une plante. Il est obtenu par distillation ou extraction chimique par solvants (eau, alcool, etc.). Contrairement à… … Wikipédia en Français
Huile essentielle — On appelle huile essentielle (ou parfois essence végétale) le liquide concentré et hydrophobe des composés aromatiques (odoriférants) volatils d une plante. Il est obtenu par distillation ou extraction chimique par solvants (eau, alcool, etc.).… … Wikipédia en Français
Huiles Essentielles — Huile essentielle On appelle huile essentielle (ou parfois essence végétale) le liquide concentré et hydrophobe des composés aromatiques volatils d une plante. Il est obtenu par distillation ou extraction chimique par solvants (eau, alcool, etc.) … Wikipédia en Français
