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.

Description/Item No. Brand Mfr. Item No. Qty. Your Cost/Qty Purchase
Buffered Peptone Water
3116-13
Alpha Biosciences B02-121 500 gram
$60.92
$27.39/EA
55% discount
Sign in to Buy 6 In Stock 6 In Stock
Buffered Peptone Water
3116-14
Alpha Biosciences B02-121 2 kg
$225.65
$98.14/EA
57% discount
Sign in to Buy 2 In Stock 2 In Stock
Buffered Peptone Water
3112-58
Criterion C5321 500 gram
$71.26
$44.62/EA
37% discount
Sign in to Buy 34 In Stock 34 In Stock