70167

Malt extract

suitable for microbiology,

• Número de CAS: 8002-48-0
• Número MDL: MFCD00131570
• Código UNSPSC: 41106212
• NACRES: NA.74

Propiedades

• origen biológico: corn
• Nivel de calidad: 200
• esterilidad: non-sterile
• Formulario: powder
• caducidad: limited shelf life, expiry date on the label
• composición: chlorides, ~2% ; reducing sugars (as maltose), ≥60%
• residuo de ign.: ~3%
• pérdida: ~6% loss on drying
• pH: 5-6 (3% in H₂O)
• solubilidad: H₂O: 3%, faintly turbid, yellow
• aplicaciones: microbiology

Descripción

Descripción general

Malt extract powder is prepared from an aqueous extract of sprouted malt grains and dried at low temperatures to preserve nutrients. This malt extract is a purified and clarified malt extract, supplemented with growth factors. It is easily soluble in water. It contains a mix of carbohydrates (mainly maltose) and growth factors. It is ideally suitable for use in media employed for cultivation of fungi.

Aplicación

Malt extract powder is added to specific culture media to enhance the nutrient quality of the media. It is most suited to enhance the growth and cultivation of fungi, yeasts, and molds

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)