Tergitol-7 Agar Base

201200050100 / 201200050500

Tergitol-7 Agar Base is used as a selective medium for the detection of coliform bacteria and for early detection of E. coli in water analysis.

Composition*

Ingredients
g/L
Proteose Peptone
5.0
Yeast Extract
3.0
Lactose
10.0
Tergitol-7 (Sodium Heptadecyl Sulphate)
0.1
Bromothymol Blue
0.025
Agar
15.0

*Adjusted to suit performance parameters.
  Final pH (at 25°C): 6.9 ± 0.2

g/L: Suspend 33.13 g of the powder in 1000 mL purified / distilled water.

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