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70195

Millipore

Vogel-Johnson-Agar

NutriSelect® Plus, suitable for microbiology

Synonym(e):

VJ-Agar

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About This Item

UNSPSC-Code:
41171606
NACRES:
NA.74

Sterilität

non-sterile

Qualitätsniveau

200

Form

powder

Haltbarkeit

limited shelf life, expiry date on the label

Zusammensetzung

agar, 16.0 g/L
dipotassium hydrogen phosphate, 5.0 g/L
L-glycine, 10.0 g/L
lithium chloride, 5.0 g/L
D-mannitol, 10.0 g/L
peptone (from casein), 10.0 g/L
phenol red, 0.025 g/L
yeast extract, 5.0 g/L

Hersteller/Markenname

NutriSelect® Plus

Methode(n)

microbiological culture: suitable

pH-Endwert

7.1±0.2 (25 °C)

Anwendung(en)

cleaning products
clinical testing
cosmetics
environmental
food and beverages
personal care
microbiology

Eignung

selective and differential for Staphylococcus spp.

Verwandte Kategorien

Anwendung

Vogel und Johnson beschleunigten die Fermentationsreaktion durch Erhöhung des Mannitol-Gehaltes auf 1% (w/v). Dies zeigt sich eindeutig an der Entwicklung gelber Zonen um die Kolonien. S. aureus ist in der Lage, Tellurite zu metallischem Tellurium umzusetzen. Gebräuchlich zur Detektion von Koagulase-positiven und mannitolverbrauchenden Staphylokokken. Empfohlen durch die USP.

Angaben zur Herstellung

Suspend 61.0 g in 1 litre of distilled water and bring gently to the boil to dissolve completely. Sterilize by autoclaving at 121°C for 15 minutes. Cool to 50°C and add 20 ml of sterile 1% potassium tellurite (Cat. No. 17774). Do not heat the complete medium!

Sonstige Hinweise

Screening media for detection of methicillin-resistant Staphylococcus aureus from non-sterile body sites

Fußnote

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.

Rechtliche Hinweise

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

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Analysenzertifikate (COA)

Lot/Batch Number
BCCK5562
BCCG1696
BCCF8640
BCCF1312
BCCD0225

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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D J Flournoy et al.
Medical microbiology and immunology, 179(1), 25-30 (1990-01-01)
Four hundred and forty clinical isolates were tested on Baird-Parker and Vogel-Johnson agars with 6 micrograms/ml of oxacillin, to determine their growth characteristics on these potential screening media for methicillin-resistant Staphylococcus aureus (MRSA). While both media performed well individually, a

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