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acumedia<sup>®</sup> Demi-Fraser Broth Base

acumedia® Demi-Fraser Broth Base

• Intended Use: Demi-Fraser Broth Base is used with ferric ammonium citrate for the selective enrichment of Listeria species.
• Product Summary: Demi-Fraser Broth Base is a modification of Fraser Broth Base, developed by Fraser and Sperber, and used
for the rapid detection of Listeria from food and environmental samples. In Demi-Fraser Broth Base, the nalidixic acid and
acriflavine concentration have been reduced in accordance with AFNOR guidelines. Listeria species grow over a pH range of 5.0
- 9.6, and can survive in food products with pH levels outside these parameters.9 Identification of Listeria is based on successful
isolation of the organism, biochemical characterization, and serological confirmation.

Image(s) are representative of the product group and not necessarily the individual product.
Catalog Item Availability Mfr. Part # List Price Unit
741-60218 Half Fraser (Demi-Fraser) Broth, 500 g - 500 g

NCM0001A $76.50 EA
741-60218-5KG Half Fraser (Demi-Fraser) Broth, 5 kg - 5 kg

NCM0001B $682.90 EA
741-60218 Half Fraser (Demi-Fraser) Broth, 10 kg - 10 kg

NCM0001C $1376.60 EA

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• Intended Use: Demi-Fraser Broth Base is used with ferric ammonium citrate for the selective enrichment of Listeria species.
• Product Summary: Demi-Fraser Broth Base is a modification of Fraser Broth Base, developed by Fraser and Sperber, and used
for the rapid detection of Listeria from food and environmental samples. In Demi-Fraser Broth Base, the nalidixic acid and
acriflavine concentration have been reduced in accordance with AFNOR guidelines. Listeria species grow over a pH range of 5.0
- 9.6, and can survive in food products with pH levels outside these parameters.9 Identification of Listeria is based on successful
isolation of the organism, biochemical characterization, and serological confirmation.

Image(s) are representative of the product group and not necessarily the individual product.

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