Potato Dextrose Broth

Potato Dextrose Broth

Packaging size: 500 g

SKU 091008617
Price:
$277.10
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Description

Product Description

Potato Dextrose Broth is used for the isolation, enumeration and identification of yeast and molds. It can be used in the analysis of dairy products, bottled drinks, frozen food and other types of food. It can also be used in the identification of fungi and yeasts in parallel with their cellular morphology or in methods of mirocultivation in slides. When the medium is to be used for enumeration of molds and yeasts, add to the medium, sterilized and cooled to 45-50 °C, approximately 14 mL of a sterilized 10% solution of tartaric acid to obtain a pH of 3.5.

Application Notes

Potato Dextrose Broth is used for the isolation, enumeration and identification of yeast and molds. It can be used in the analysis of dairy products, bottled drinks, frozen food and other types of food. It can also be used in the identification of fungi and yeasts in parallel with their cellular morphology or in methods of mirocultivation in slides.

Key Applications

Yeast Cell Culture | Cultivation and identification of yeasts and molds

Specifications
SKU 091008617
Application Notes Potato Dextrose Broth is used for the isolation, enumeration and identification of yeast and molds. It can be used in the analysis of dairy products, bottled drinks, frozen food and other types of food. It can also be used in the identification of fungi and yeasts in parallel with their cellular morphology or in methods of mirocultivation in slides.
Formulation Details Powder | Potato Infusion: 200 g; Dextrose: 20 g; Final pH: 5.6 +/- 0.2
Applications Yeast Cell Culture | Cultivation and identification of yeasts and molds
Pack Size 500 g
pH 4.9 - 5.3 (2.4% aq soln)
Physical Appearance White Powder
Preparation Method Suspend 24 g of the medium in one liter of distilled or deionized water. Mix well and heat with frequent agitation. Boil for one minute. Sterilize at 121 °C (15 lbs. of pressure) for 15 minutes.
Presentation Potato Infusion: 200 g; Dextrose: 20 g; Final pH: 5.6 +/- 0.2 | Powder
Solubility Soluble in 2.4% distilled or deionized water on boiling (very, very light amber, clear to very slightly opalescent without significant precipitation solution).
Sterility Sterilize at 121 °C (15 lbs. of pressure) for 15 minutes.
Storage and Handling Store at Room Temperature (15-30°C); desiccate.