Agares y pruebas Bioquimicas en Alimentos

Description

Flashcards on Agares y pruebas Bioquimicas en Alimentos , created by Antonio Pirateque on 02/09/2014.
Antonio Pirateque
Flashcards by Antonio Pirateque, updated more than 1 year ago
Antonio Pirateque
Created by Antonio Pirateque almost 10 years ago
79
1

Resource summary

Question Answer
Agar EMB * Selectivo Bacilos G (-) * Favorece desarrollo F/lia enterobacteriaceae * Indicadores e inhibidores -Eosina y Azul de metileno E. coli - Cinetrobacter ==> Brillo metálico Lactosa positivo ==> centro obscuro y perisferia azulada o rosa
Agar VRBA Medio selectivo y Rto en alimentos * Inhibe biota G(+) ==> Sales biliares y Cristal violeta *Indicador pH ==> Rojo neutro - pH ↑: Amarillo - pH ↓: Rojo Hidrato fermentable ==> Lactosa (color rojo purpura con precipitado de bilis rojiza)
Chromocult Coliform Agar * Salmón GAL ==> B-D galactosidasa (color rojo; CT) * X- Glucorónido ==> B-D Glucoronidasa (Color azul; CF) Se debe confirmar presencia de E. coli en EMB tanto a 37 como a 45 °C
Show full summary Hide full summary

Similar

Romeo and Juliet: Act by Act
PatrickNoonan
Food Chains and Food Webs Quiz
Selam H
Business Studies Unit 2
tara.springate
Spanish: Talking About Everyday Things
Niat Habtemariam
Mechanics
james_hobson
Maths Revision
Asmaa Ali
Enzymes and Respiration
I Turner
Edexcel Additional Science Chemistry Topics 1+2
El Smith
CHARACTERS IN OF MICE AND MEN
jessicasusanevans
The Circulatory System
Shane Buckley
Introduction to the Atom
Sarah Egan