Nutrient Agar

Key Documents

Pack Size: 500gmCatalog Number: CM0148 Category: Product ID: 10490

Description

For cultivation of less fastidious microorganisms

 

Qty/Lit of Medium 28.00
Ingredients g/L
Agar 15.00
Peptic Digest of Animal Tissue 5.00
Sodium Chloride 5.00
Yeast Extract 2.00
Meat Extract 1.00

 

*Adjusted to suit performance parameters.
Final pH (at 25°C): 7.4 ± 0.2

Quality Control

Dehydrated Appearance:
Cream to light yellow coloured, homogeneous, free-flowing powder.

Prepared Appearance:

  • Without blood: Light amber coloured, clear to slightly opalescent gel.
  • With blood: Red coloured, opaque gel (blood agar).

Cultural Response:
After incubation at 35–37°C for 18–24 hours:

  • Supports growth of a wide range of organisms.
  • With blood: allows observation of hemolytic reactions (α, β, γ hemolysis).