agar de MacConkey

agar de MacConkey
agar de MacConkey
un medio de cultivo utilizado para la identificación de patógenos entéricos que fermentan la lactosa, inhibiendo el crecimiento de los gérmenes Gram-positivos. Las colonias de los gérmenes que fermentan la lactasa colorean el medio de rojo. El agar de MacConkey-Sorbitol (SMCA) diferencia los E. coli serotipo de otras cepas de E. coli

Diccionario ilustrado de Términos Médicos.. . 2010.


Diccionario médico. 2013.

Игры ⚽ Нужен реферат?

Mira otros diccionarios:

  • MacConkey agar — with lactose (left) and non lactose (right) fermenters …   Wikipedia

  • MacConkey&’s agar — Agar based medium used for isolation of bacteria from faeces etc. Contains lactose and neutral red as an indicator so that lactose fermenting bacteria will produce red pink colonies …   Dictionary of molecular biology

  • MacConkey-Agar — Kolonien von Escherichia coli auf MacConkey Agar. MacConkey Agar ist ein Selektivnährboden zur Isolierung von gramnegativen Bakterien wie Salmonellen, Shigellen und coliformen Bakterien in Fäkalien, Nahrungsmitteln, Abwasser un …   Deutsch Wikipedia

  • Agar plate — Infobox Laboratory equipment name = Agar plate caption = An agar plate streaked with microorganisms isolated from a deep water sponge. Individual colonies may be seen center right. acronym = other names = uses = Culturing inventor = manufacturer …   Wikipedia

  • Agar McConkey — Una placa de cultivo de McConkey incubada con E. coli …   Wikipedia Español

  • MacConkey's agar — Mac·Con·key s agar or Mac·Con·key agar mə käŋ kē(z) n an agar culture medium containing bile salts and lactose that is used esp. to isolate coliform bacteria MacConkey Alfred Theodore (1861 1931) British bacteriologist. MacConkey introduced the… …   Medical dictionary

  • MacConkey agar — Mac·Con·key agar (mə kongґke) [Alfred Theodore MacConkey, English bacteriologist, 1861–1931] see under culture medium …   Medical dictionary

  • 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

  • MacConkey agar — an agar medium containing peptone, lactose bile salts, sodium chloride, neutral red, and crystal violet, used to differentiate lactose fermenters (coliforms) from non–lactose fermenters among the enteric bacilli. Called also MC a …   Medical dictionary

  • MacConkey — Alfred T., British bacteriologist, 1861–1931. See M. agar …   Medical dictionary

Compartir el artículo y extractos

Link directo
Do a right-click on the link above
and select “Copy Link”