Beschreibung
Peptone Water 0,1%, buffered, ISO 21149, ready-to-use, for microbiology, Density (D) 1,039 g/cm³, Boiling point (bp) 100 °C, Storage temp. +15 to +25 °C
Sterile
Buffered peptone water 0.1% is recommended by Ph. Eur. and USP for microbiological testing of non-sterile products and as a diluent for homogenisation of samples, effectiveness of culture media and validity of the counting method.
Pancreatic digest of casein provides nitrogen, vitamins, minerals and amino acids essential for growth. Potassium phosphates act as buffer system and sodium chloride supplies essential electrolytes for transport and osmotic balance.
Technical Information
| Verification of | Aspergillus brasiliensisis Bacillus subtilis Candida albicans Escherichia coli Listeria monocytogenes Pseudomonas aeruginosa Salmonella typhimurium Staphylococcus aureus |
| Application | General dilution |
| Certified according to | ISO 21149 |