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Millipore

Peptone Water

suitable for microbiology, NutriSelect® Plus

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About This Item

MDL number:
MFCD00147881
UNSPSC Code:
41171607
eCl@ss:
42040102
NACRES:
NA.74

sterility

non-sterile

Quality Level

200

product line

BioChemika

form

powder

shelf life

limited shelf life, expiry date on the label

composition

casein peptone (pancreatic), 10 g/L
sodium chloride, 60 g/L
yeast extract, 3 g/L

manufacturer/tradename

NutriSelect® Plus

technique(s)

microbe id | specific enzyme detection: suitable
microbiological culture: suitable

final pH

7.5±0.2 (25 °C)

application(s)

clinical testing
environmental
food and beverages
sample preparation
microbiology

suitability

nonselective for Citrobacter spp.
nonselective for Enterococcus spp.
nonselective for Escherichia coli
nonselective for Klebsiella spp.
nonselective for Proteus spp.
nonselective for Salmonella spp.
nonselective for Shigella spp.
nonselective for Vibrio spp.
nonselective for bacteria (General Media)
nonselective for coliforms
nonselective for enterobacteriaceae

General description

Peptone water is a hydrolyzed casein medium, which supports the growth of microorganisms.

Application

For pre-enrichment of bacteria, in particular pathogenic members of the Enterobacteriaceae, from food and clinical specimens.

Preparation Note

Dissolve 73 g in 1 litre distilled water and fill into containers. Sterilize by autoclaving at 121°C for 15 minutes.

Footnote

We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

Legal Information

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL0243
BCCH9187
BCCG6891
BCCB5380
BCBX0481

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Acta pathologica et microbiologica scandinavica (1953)
Bioactive Heterocycles VI: Flavonoids and Anthocyanins in Plants, and Latest Bioactive Heterocycles I (2008)
Lilia Sabantina et al.
Nanomaterials (Basel, Switzerland), 9(3) (2019-03-27)
Pleurotus ostreatus is a well-known edible mushroom species which shows fast growth. The fungus can be used for medical, nutritional, filter, or packaging purposes. In this study, cultivation experiments were carried out with Pleurotus ostreatus growing on polyacrylonitrile (PAN) nanofiber
Julia Helberg et al.
Materials (Basel, Switzerland), 12(14) (2019-07-18)
The mycelium of the edible mushroom Pleurotus ostreatus can be used for diverse technical applications, such as packaging materials or wastewater treatment, besides the more obvious use for nutrition. While P. ostreatus usually grows on sawdust, wood or similar materials

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Vibrio Detection

Vibrios are motile, curved or comma-shaped bacilli and have a single polar flagella with sheet proteins. They are often found in open water, freshwater and saltwater.

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