82962

ペプトン 牛肉由来

for biotechnological purposes

• 別名: Peptone from bovine meat
• CAS番号: 91079-38-8
• MDL番号: MFCD00040474
• UNSPSCコード: 41106212
• eCl@ss: 42040102
• NACRES: NA.74

特性

• 由来生物: Porcine pancreas; bovine heart (; )
• 品質水準: 200
• フォーム: powder
• 組成: amino-nitrogen, ≥2.7% ; total nitrogen (N), ≥14%
• 包装: pkg of (50 g; ; 1 kg; ; 5 kg)
• 強熱残分: ≤6%
• 損失: ≤6% loss on drying
• pH: 5.5±0.5 (25 °C, 2% in H₂O)
• 溶解性: H₂O: 2%, clear, faintly to light yellow
• アプリケーション: food and beverages; microbiology

詳細

詳細

Peptone from meat, enzymatic digest is a richsource of peptides and free amino acids. Meat peptone provides nitrogen,vitamins, amino acids, and carbon in microbiological culture media. High sulfurcompound content in meat peptone enables the detection of bacteria (Clostridiaspp., Salmonella spp.) that produce hydrogen sulfide. Meat peptone issuitable for the cultivation of yeast and molds, enterobacteria, andstaphylococci. It also favors the growth of streptococci and the production ofcharacteristic hemolysis in blood agar formulations.

アプリケーション

Peptone (from meat) is used as a nutritive substrate in fermentation and culture media. It is suitable for analytical microbiology and industrial fermentation.

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)