Clausen Medium

201030110100 / 201030110500

MSDS
Technical Data

APPLICATION

Pharmaceuticals

Clausen Medium is recommended by Nordic Pharmacopoeia Board for sterility testing.

Composition*

Ingredients
g/L
Casein Enzymic Hydrolysate
15.0
Papaic Digest of Soyabean Meal
3.0
Yeast Extract
6.0
Dextrose 
6.0
Sodium Chloride
 2.5
Dipotassium Phosphate 
2.0
Sodium Citrate
1.0
L-Cystine
0.5
L-Asparagine
1.25
Sodium Dithionite
0.4
Sodium Thioglycollate
0.5
Lecithin 
0.3
Magnesium Sulphate
0.4
Calcium Chloride
0.004
Cobalt Sulphate
 0.001
Cupric Sulphate
0.001
Ferrous Sulphate
0.001
Zinc Sulphate 
0.001
Manganese Chloride
0.002
Resazurin
 0.001
Agar
 0.75
*Adjusted to suit performance parameters.
Final pH (at 25°C) : 7.1 ± 0.2

g/L: Suspend 40.00 g of powder in 1000 mL purified / distilled water containing 3 g polysorbate 80 and 5 g glycerol.
ENQUIRE NOW

Products+