77180

Peptone from animal proteins

suitable for microbiology

• Synonim(y): Peptone porcine
• Numer CAS: 93384-33-9
• Numer WE: 297-242-4
• Kod UNSPSC: 41106212
• NACRES: NA.85

Właściwości

• pochodzenie biologiczne: Porcine skeletal muscle
• Poziom jakości: 200
• Postać: powder
• skład: total nitrogen (N), ≥10%
• opakowanie: pkg of 100 g; pkg of 500 g
• pozostałość po prażeniu: ≤22%
• strata: ≤6% loss on drying
• pH: 7.0±0.5 (25 °C in H₂O)
• rozpuszczalność: H₂O: 2%, clear, faintly to light brownish-yellow
• Zastosowanie: food and beverages; microbiology

Opis

Opis ogólny

Peptone from animal proteins is an enzymatic hydrolysate, obtained by digestion of lean meat with proteolytic enzymes, it is used as a nitrogen source in culture media formulated for isolating and cultivating fastidious and non-fastidious bacteria and fungi. In addition to its nitrogen constituents, this peptone has a high carbohydrate content and is suitable for many purposes. However, due to this high content of sugar, it is not recommendable for fermentation assays.

Zastosowanie

Peptone is an enzymatic hydrolysate, obtained by digestion of lean meat with proteolytic enzymes is widely used in culture media and is often used for the cultivation of many fastidious organisms and where rapid, luxuriant growth is required.

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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)