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Blood Agar Base No.2 Group Picture

Blood Agar Base No.2

Code: KM0034-500G
  Pack Size List Price Qty  
photo_camera 500g
KM0034-500G
£80.40
Pack: 500g

£80.40

Blood agar base No. 2 is a general-purpose medium enriched with various concentrations of horse or sheep blood and is suitable for the isolation of most organisms including many fastidious anaerobes of clinical significance.

Haemolysis observations may vary with the type of blood being used. Previous studies have shown that sheep blood provides the most reliable colony and haemolysis characteristics.

The peptone, yeast extract and liver digest act as nitrogen, carbon and vitamin sources in this medium. Sodium chloride maintains osmotic balance.

Used for the isolation of most organisms including many fastidious anaerobes of clinical significance.

Additional Information

Shelf Life (days): 1095 days

Storage Temp (C): 10-30C

Dehydrated Medium Appearance: Fine Powder

Prepared Medium Appearance: Firm Gel

Dehydrated Medium Colour: Beige

Prepared Medium Colour: Red

Dehydrated PH: 7.4±0.2

Prepared PH: 7.4±0.2

Recommended Incubation: Aerobically or microaerobically at 35-37C for 18-24 hours

Formula*g/L

Peptone: 15.0

Yeast extract: 5.0

Liver digest: 2.5

Sodium chloride: 5.0

Agar: 12.0

Total: 39.5

*Adjusted/supplemented as required to meet performance requirements

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