70171

Casein Peptone

Acid digest of casein from bovine milk, ≤6% loss on drying, suitable for biotechnology and microbiology

• Sinônimo(s): Peptone from casein, Peptone from casein, acid digest
• Número CAS: 91079-40-2
• Número MDL: MFCD30734128
• Código UNSPSC: 41106212
• eCl@ss: 42040102
• NACRES: NA.74

Propriedades

• Nome do produto: Peptona, suitable for microbiology
• fonte biológica: bovine milk
• Nível de qualidade: 200
• Formulário: powder
• composição: amino-nitrogen, ≥4% ; total nitrogen (N), ≥7%
• Impurezas: ≤45% chloride (NaCl)
• perda: ≤6% loss on drying
• pH: 5.5±1.0 (25 °C, 2% in H₂O)
• solubilidade: H₂O: 2%, clear, faintly to slightly yellow
• aplicação(ões): food and beverages; microbiology

Descrição

Aplicação

This peptone from casein is a protein hydrolysate prepared with hydrochloric acid followed by neutralization with sodium hydroxide. The high availability of amino acids in their native form is advantageous in many culture media formulations. It is compatible for use in applications where salt tolerant organisms are used.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)