Merck, 1401419010, Buffered Peptone Water

General description
EcoCult® Buffered Peptone Water is rich in nutrients and produces high resuscitation rates for sub-lethally injured bacteria and intense growth. The phosphate buffer system prevents bacterial damage caused by changes in the pH of the medium. Peptone, including an enzymatic digest of casein, acts as a source of carbon, nitrogen, vitamins, and minerals. Sodium chloride helps to maintain the osmotic balance.
Application
EcoCult® Buffered Peptone Water is used for the preliminary non-selective enrichment of bacteria, particularly pathogenic Enterobacteriaceae such as Salmonella and Cronobacter spp, from food and animal feed, water, and other materials. It is also suitable for the dissolving, suspending, and diluting of test samples from food, animal feed, and other materials.
Features and Benefits
Compliance to major regulatory standards ISO, FDA-BAM, EPA or USP
Clear labeling and Certificate of Analysis to check compliance at a glance
Reliable and accurate quality in powder format
Cost-effective pricing

Preparation Note
Store at +10 °C to +30 °C, dry and tightly closed.
Do not use clumped or discolored medium.
Protect from UV light (including sunlight).
For in vitro use only.
According to ISO 6579-1/-2, ISO 21528-1, and ISO 22964, self-prepared BPW can be stored in closed containers at (5 ± 3 °C) in the dark and protected against evaporation for up to six months.

Legal Information
ECOCULT is a registered trademark of Merck KGaA, Darmstadt, Germany