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N9405

Millipore

Nutrient agar

suitable for microbiology, NutriSelect® Plus

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About This Item

Code UNSPSC :
41171605
Nomenclature NACRES :
NA.85

Stérilité

non-sterile

Niveau de qualité

200

Forme

powder

Durée de conservation

limited shelf life, expiry date on the label

Composition

Agar, 15.00 g/L
Beef extract, 3.00 g/L
Peptic digest of animal tissue, 5.00 g/L

Fabricant/nom de marque

NutriSelect® Plus

Technique(s)

microbiological culture: suitable

pH

6.8±0.2 (25 °C)

Application(s)

agriculture
bioburden testing
clinical testing
environmental
food and beverages
water monitoring
microbiology

Adéquation

nonselective for Enterococcus spp.
nonselective for Escherichia coli
nonselective for Salmonella spp.
nonselective for Shigella spp.
nonselective for Staphylococcus spp.
nonselective for bacteria (General Media)
nonselective for coliforms

Catégories apparentées

Application

Used for the cultivation of bacteria and for the enumeration of organisms in water, sewage and feces.

Notes préparatoires

Suspend 23 g of Nutrient Agar pH 6.8 in 1000 ml of distilled water. Boil to dissolve the medium completely. Sterilize by autoclaving at 15 lbs. pressure (121°C) for 15 minutes. If desired, the medium can be enriched with 5-10% v/v sterile defibrinated blood.

Note de bas de page

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.

Informations légales

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

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
BCCG1699
BCCD0290
BCCB8504
BCCB3384
BCBW3867

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Chlorhexidine (CHX) is an antimicrobial agent that is efficacious against gram-negative and -positive bacteria and yeasts. Its mechanism of action is based on cell membrane disruption and, as such, it does not promote the development of bacterial resistance, which is
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Standard Methods for Examination of Water and Wastewater (1985)

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