70171

ペプトン カゼイン由来

suitable for microbiology

• 別名: Peptone from casein
• CAS番号: 91079-40-2
• UNSPSCコード: 41106212
• eCl@ss: 42040102
• NACRES: NA.74

特性

• 由来生物: bovine milk
• 品質水準: 200
• 形状: powder
• 組成: amino-nitrogen, ≥4% ; total nitrogen (N), ≥7%
• 不純物: ≤45% chloride (NaCl)
• 損失: ≤6% loss on drying
• pH: 5.5±1.0 (25 °C, 2% in H₂O)
• 溶解性: H₂O: 2%, clear, faintly to slightly yellow
• アプリケーション: food and beverages; microbiology

詳細

アプリケーション

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.

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)