92435

TBX Agar

NutriSelect^® Plus, suitable for microbiology

• Sinónimos: Tryptone Bile X-glucuronide Agar
• Código UNSPSC: 41171606
• NACRES: NA.85

Propiedades

• Agency: according to ISO 16649-1:2018; according to ISO 16649-2:2001; according to ISO 16649-3:2015
• Nivel de calidad: 200
• esterilidad: non-sterile
• Formulario: powder
• caducidad: limited shelf life, expiry date on the label
• composición: agar, 15 g/L ; bile salts, 1.5 g/L ; X-β-D-glucuronide, 0.075 g/L ; peptone, 20 g/L
• fabricante / nombre comercial: NutriSelect^® Plus
• pH final: 7.2±0.2 (25 °C in H₂O)
• aplicaciones: agriculture; bioburden testing; environmental; food and beverages; water monitoring; microbiology
• idoneidad: selective and differential for Escherichia coli; selective and differential for coliforms

Descripción

Aplicación

Chromogenic Agar for the detection and enumeration of E. coli in foodstuffs, animal food and water.

Nota de preparación

Suspend 36.6 g in 1 litre distilled water. Heat in a boiling water bath or in flowing steam until the medium is completely dissolved. Autoclave at 121°C for 15 min. Cool to 45-50°C in a water bath, mix gently and pour 15 ml in sterile petri dishes. If stored at +2 to +8°C and protected from light the plates are stable for 1 week.

Nota al pie de página

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.

Información legal

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

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

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)