Thermo Fisher, R062956, Purple Broth w/1% Sorbitol w/DT

Name: Purple Broth w/1% Sorbitol w/DT
Brand: Thermo Fisher
SKU: R062956

Quantity: 20 x 7 mL, Unit Size: Each, Determine sorbitol fermentation reactions of microorganisms, especially enteric gram-negative bacilli, using Thermo Scientific™ Remel™ Purple Broth w/1% Sorbitol. Vera formulated purple broth to identify fermentation patterns of bacteria^1. The fermentation properties of bacteria are used to identify microorganisms based on the carbohydrates which are utilized or not been utilized. In this media, 1% sorbitol is added as source of carbohydrate to tubes of pur

Catalog Number: R062956

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Media Bottles

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

Quantity: 20 x 7 mL
Unit Size: Each
Gelatin peptone supplies amino acids and other nitrogenous compounds necessary for the growth of bacteria. To avoid the depletion of the substrate and reversal of the reaction the concentration of sorbitol is maintained at 1%. After production of acid from the fermentation of sorbitol, there is a development of yellow color. Gas formation can be detected in the Durham tube.
• Ready-to-use– Convenience of prepared media.
• Easy to interpret–
• Fermentation (acid production)
• Positive test– Yellow color development
• Negative test– Purple color, no color change
• Gas Production–
• Positive test– A bubble or bubbles in the Durham tube
• Negative test– No bubble(s) in the Durham tubeSodium chloride provides essential electrolytes and maintains osmotic equilibrium. Brom cresol purple is the pH indicator. 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

Description	Purple Broth w/1% Sorbitol
Format	15mm x 103mm Durham Tube
Quantity	20 x 7 mL
Product Type	Microbiology Media
Unit Size	Each

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Thermo Fisher, R062956, Purple Broth w/1% Sorbitol w/DT

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