61854

Peptone (vegetable), No. 2

suitable for microbiology

• 동의어(들): Peptone from vegetable, Vegetable peptone; non-animal origin peptone
• CAS Number: 100209-45-8
• EC Number: 309-353-8
• UNSPSC 코드: 41106212
• NACRES: NA.85

속성

• 생물학적 소스: plant
• Quality Level: 200
• 형태: powder
• 유통기한: limited shelf life, expiry date on the label
• 구성: amino-nitrogen, ≥3% ; total nitrogen (N), ≥11%
• 불순물: ≤10% ash
• 손실: ≤7% loss on drying
• pH: 7.0±0.5 (25 °C, 2% in H₂O)
• solubility: H₂O: 2%, clear, yellow
• 응용 분야: food and beverages; vitamins, nutraceuticals, and natural products; microbiology

설명

일반 설명

Peptone (vegetable) No. 2 is prepared under controlled conditions by enzymic digestion of vegetable proteins and therefore an animal-free alternative to traditional peptones. It has nutritional characteristics that match Gelatin peptones (Catalog No. 70176). It can be employed in media for fermentation studies: Purple Agar base, Sugar-free Agar, MacConkey Agars, Violet Red Bile Agar, etc.

애플리케이션

Peptone (vegetable) No. 2 is a universal complex media component that is used for the isolation and cultivation of microorganisms.
Vegetable peptone facilitates the growth of a broad range of microbes, from fastidious aerobic bacteria to yeasts and molds. It also prevents contamination from possible Bovine Spongiform Encephalopathy (BSE) or Transmissible Spongiform Encephalopathy (TSE).
It is also used in media fill tests to assess the quality of the aseptic filling process as stipulated by FDA guidelines

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)