Buffered Peptone Water (Powder)

£285.12 500g

Edel and Kampelmacher noted that food preservation techniques such as heat, desiccation, preservatives, high osmotic pressures or pH changes can cause sub-lethal injury Salmonella microorganisms. Preenrichment with Buffered Peptone Water allows for repair of cell damage by maintaining a high pH over the preenrichment period . The high pH capacity is especially useful for vegetable samples which have a low buffering capacity

Helps in recovery of Salmonella from foods after preservation techniques.

Appearance:
Light beige, homogeneous, free flowing powder

Solubility:
Yellow beige, clear, complete.

pH (25?C):
7.2?0.2

Microbiological Analysis:
Escherichia coli ATCC 23724: Growth
Salmonella enteritidis ATCC 13076: Growth
Salmonella typhi ATCC 19430: Growth
Salmonella typhimurium ATCC 14028: Growth

Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

Please contact us for availability.

SKU: US-B8910 Categories: ,