Buffered Peptone Water

Buffered Peptone Water is used for pre-enriching damaged Salmonella spp. from various food sources.

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

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Item No. Brand Name Size Mfr. Item No. Unit of Measure Your Cost Purchase
Buffered Peptone Water
3116-13
Alpha Biosciences 500 gram B02-121 Each
$33.43/EA
This item is on back-order. Allow 5-10 business days. Please call us at 800-328-8378 with any questions about availability. This item is on back-order. Allow 5-10 business days. Please call us at 800-328-8378 with any questions about availability.
Buffered Peptone Water
3116-14
Alpha Biosciences 2 kg B02-121 Each
$119.77/EA
Add to Cart 2 In Stock 2 In Stock
Buffered Peptone Water
3112-58
Criterion 500 gram C5321 Each
$55.35/EA
Add to Cart This item is on back-order. Allow 5-10 business days. Please call us at 800-328-8378 with any questions about availability. In Stock