- citrate agar medium
- 柠檬酸盐培养基
Medical Chinese dictionary (湘雅医学词典). 2013.
citrate agar medium
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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
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
DCA agar — A microbiological culture of Salmonella sp. bacteria on DC agar culture medium DCA agar Deoxycholate Citrate Agar is a solid bacteriological growth medium. Uses It is particularly useful for the isolation of organisms that cause bacilliary… … Wikipedia
Middlebrook 7H10 Agar — is a solid growth medium specially used for culture of Mycobacterium, notably Mycobacterium tuberculosis.[1] It has been reported that the 7H10 medium tends to grow fewer contaminants than the egg based media commonly used for the cultivation of… … 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
MacConkey agar — with lactose (left) and non lactose (right) fermenters … Wikipedia
Thayer-Martin agar — Comparison of two culture media types used to grow Neisseria gonorrhoeae bacteria. Known as overgrowth, note that the non selective chocolate agar medium on the left, due to its composition, allowed for the growth of organismal colonies other… … 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
