- citrate medium
- 柠檬酸盐培养基
Medical Chinese dictionary (湘雅医学词典). 2013.
citrate medium
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Citrate test — Contents 1 Principle 2 Method 3 Results 4 References Principle The citrate test detects the ability of an organism to use citrate … Wikipedia
citrate test — (for differentiation of organisms of the Enterobacter group of bacteria) the test organism is grown on a medium containing citrate as its sole carbon source (Simmons citrate agar). The metabolism of citrate (positive reaction) turns the medium… … Medical dictionary
medium — 1. A means; that through which an action is performed. 2. A substance through which impulses or impressions are transmitted. 3. SYN: culture m.. 4. The liquid holding a substance in solution or suspension. 5. Any of the substances in which a… … Medical dictionary
citrate agar (Simmons) — an agar medium containing sodium citrate, sodium chloride, magnesium sulfate, bromthymol blue, and phosphate buffer, used to determine the ability of gram negative bacilli, particularly the Enterobacteriaceae, to utilize citrate as the sole… … Medical dictionary
Simmons' citrate agar — is a selective medium that tests for an organism s ability to utilize citrate as a sole carbon source and ammonium ions as the sole nitrogen source. The medium contains citrate, ammonium ions, and other inorganic ions needed for growth. It also… … Wikipedia
Growth medium — An agar plate an example of a bacterial growth medium. Specifically, it is a streak plate; the orange lines and dots are formed by bacterial colonies. A growth medium or culture medium is a liquid or gel designed to support the growth of… … Wikipedia
Dermatophyte test medium — DTM plate on the right showing color change after two day s growth; Microsporum canis Dermatophyte Test Medium (DTM) is a specialized agar used in medical mycology. It is based on Sabouraud s dextrose agar with added cycloheximide to inhibit… … Wikipedia
Lowenstein-Jensen medium — The Lowenstein Jensen medium, popularly known as LJ medium, is a growth medium specially used for culture of Mycobacterium, notably Mycobacterium tuberculosis . Composition The usual composition [ [http://www.bd.com/ds/productCenter/220908.asp… … Wikipedia
Contrast medium — A medical contrast medium (or contrast agent) is a substance used to enhance the contrast of structures or fluids within the body in medical imaging.[1] It is commonly used to enhance the visibility of blood vessels and the gastrointestinal tract … Wikipedia
potassium citrate and citric acid oral solution — [USP] a solution of potassium citrate and citric acid monohydrate in an aqueous medium, providing approximately 2 mmol potassium per mL and used as an electrolyte replenisher … Medical dictionary
Lцwenstein-Jensen culture medium — a solid medium containing asparagine, potato flour, glycerol, magnesium sulfate, malachite green, magnesium citrate, and whole eggs, used for the primary isolation of mycobacteria; the medium is solidified by heat coagulation of the egg … Medical dictionary
