Potato Dextrose Broth

/Potato Dextrose Broth

Potato Dextrose Broth

Cat. Number: CM-PDB118 Categories: , ,

Product

Sku

Name (required)

Country (required)

Company

Email (required)

Message

Description

Use and description:

A general purpose broth for the cultivation of fungi.

 

Composition per litre:

Potato Extract ….………….…………..4.0 g

Dextrose ……………………………..…..2.0 g

 

Final pH of the ready to use medium: 5.1 +/- 0.2

 

Medium preparation:

Add 24.0 grams of dehydrated culture medium to 1 litre of distilled water. Sterilise by autoclaving at 121°C for 15 minutes.

 

Quality specification:

Dehydrated medium: homogeneous, beige fine powder.

Ready to use medium: clear to trace hazy and yellow with none to light precipitate.

 

Microbiological response:

Organism Result
Aspergillus Niger ATCC 16404 Positive/Growth point innoculum
Candida Albicans ATCC 10231 Positive/Growth 10-300CFU
Penicillium roquefortii ATCC 10110 Growth Point innoculum

 

Storage:

Dehydrated medium should be stored between 10 to 25°C. Once opened, place the container in a dark, dry place. The dehydrated medium should not be used if there is any lump or if the colour has changed from the original.

500g wrapped pots