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NEOGEN Fraser Broth, 5 kg

Supplier: NEOGEN 700003098

Fraser Broth is used with ferric ammonium citrate for the selective enrichment of Listeria species and is not intended for use in the diagnosis of disease or other conditions in humans.Fraser Broth is a secondary enrichment broth for the isolation of Listeria spp. formulated according to ISO 11290. The selective components acriflavine and nalidixic acid are blended into the base powder and the ferric ammonium citrate (X211 or 7984) is added to the tempered broth after sterilization.Formula:Peptone - 15.0 g/LYeast Extract - 5.0 g/LEsculin - 1.0 g/LDisodium Hydrogen Phosphate - 9.6 g/LPotassium Dihydrogen Phosphate - 1.35 g/LSodium Chloride - 20.0 g/LLithium Chloride - 3.0 g/LAcriflavine - 0.025 g/LNalidixic Acid - 0.02 g/LFor more information visit https://www.neogen.com/solutions/Microbiology/fraser-broth
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