Thermo Fisher, R061336, MacConkey Broth

Name: MacConkey Broth
Brand: Thermo Fisher
SKU: R061336

Format: D - 5mL, Unit Size: Each, Selectively and differentially isolate enteric gram-negative bacilli using Thermo Scientific™ Remel™ MacConkey Broth. MacConkey Broth is a modification of the original bile salt broth first described by MacConkey in 1900, which contained litmus as an indicator and sodium taurocholate to inhibit gram-positive organisms^1. In further testing, MacConkey recommended replacing litmus with neutral red^2. In 1953, Childs and Allen replaced neutral red with bromcresol p

Catalog Number: R061336

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Broths & Liquid Media

TagsMicrobiological Media and Media Additives Prepared Microbiology Media

CollectionsThermo Fisher Microbiological Media & Media Additives Thermo Fisher Clinical Analyzers & Instruments for Diagnostic Labs Thermo Fisher General Lab Supplies for Daily Workflows — Nalgene, Nunc, Samco & Matrix

Description

Format: D - 5mL
Unit Size: Each
Selectively and differentially isolate enteric gram-negative bacilli using MacConkey Broth. This medium is used for presumptive identification of coliforms. Coliforms are organisms that are present in the environment and in the feces of all warm-blooded animals and humans.Their presence in drinking water indicates that disease-causing organisms (pathogens) could be in the water system.
• Selective:Oxgall is a selective agent which inhibits gram-positive organisms.
• Ease of differentiation:Lactose and bromcresol purple indicator enable the differentiation of lactose fermenting gram-negative bacilli.
• Conforms to USP and EP: It is formulated and tested in conformance with harmonizedUnited States Pharmacopeia(USP)/European Pharmacopeia(EP) guidelines^4.This medium contains gelatin peptone that provides amino acids and essential nutrients for bacterial growth. Lactose is a carbon source for energy. Oxgall is a selective agent which inhibits gram-positive organisms. Lactose and bromcresol purple indicator enable the differentiation of lactose fermenting gram-negative bacilli.Not all products are available for sale in all territories. Please inquire.Remel™ and Oxoid™ products are now part of the Thermo Scientific brand.

Specifications

General

Certifications/Compliance	USP
Description	MacConkey Broth
Format	D - 5mL
Quantity	20 x 5 mL
Product Type	Microbiology Media
Unit Size	Each

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Thermo Fisher, R061336, MacConkey Broth

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