70174

ペプトン 牛肉由来

suitable for microbiology

• 別名: Peptone from bovine meat
• CAS番号: 91079-38-8
• EC Number: 293-426-3
• UNSPSCコード: 41106212
• NACRES: NA.85

特性

• 由来生物: bovine skeletal muscle
• 品質水準: 200
• 形状: powder
• 組成: total nitrogen (N), ≥10%
• 強熱残分: ≤12%
• 損失: ≤6% loss on drying
• pH: 7.0±0.5 (25 °C, 2% in H₂O)
• 溶解性: H₂O: 2%, clear, slightly yellow to brown
• アプリケーション: food and beverages; microbiology
• 適合性: Streptococcus spp.

詳細

アプリケーション

This peptone is a hydrolysate obtained by partial digestion with pepsin. It is used in general purpose culture media for routine cultivation of a variety of microorganisms. The peptone is also specified by the USP for sterility testing, is recommended for the growth of Streptococci, and for detecting hydrogen sulphide-forming microorganisms.

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)