17221

Tryptone Yeast extract Agar

suitable for microbiology, NutriSelect^® Plus

• Kod UNSPSC: 41171605
• NACRES: NA.85

Właściwości

• sterylność: non-sterile
• Poziom jakości: 200
• Postać: powder
• okres trwałości: limited shelf life, expiry date on the label
• skład: agar, 12 g/L ; casein enzymic hydrolysate, 6 g/L ; yeast extract powder, 3 g/L
• producent / nazwa handlowa: NutriSelect^® Plus
• metody: microbiological culture: suitable
• pH końcowe: 7.2±0.2 (25 °C)
• Zastosowanie: environmental; food and beverages; water monitoring; microbiology
• przydatność: nonselective for Enterobacter spp.; nonselective for Escherichia coli; nonselective for Salmonella spp.; nonselective for bacteria (General Media); nonselective for coliforms

Opis

Zastosowanie

Recommended by ISO Committee for estimation of microbial counts in water under the specification ISO 6222:1999.

Uwaga dotycząca przygotowania

Suspend 21 g in 1 litre distilled water. Heat to boiling to dissolve the medium completely. Sterilize by autoclaving at 121°C for 15 minutes.

Przypis

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.

Informacje prawne

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

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

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• Środki ochrony indywidualnej: Eyeshields, Gloves, type N95 (US)