61854
蛋白胨（植物），2 号
Corn and Rice Protein Enzymatically Digested, for Biotechnology and Microbiology
别名:
大豆蛋白胨, 酶消化物 来源于蔬菜, 明胶蛋白胨替代品
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关于此项目
biological source
plant
Quality Segment
form
powder
shelf life
limited shelf life, expiry date on the label
composition
amino-nitrogen, ≥3% , total nitrogen (N), ≥11%
impurities
≤10% ash
loss
≤7% loss on drying
pH
7.0±0.5 (25 °C, 2% in H2O)
solubility
H2O: 2%, clear, yellow
application(s)
food and beverages
microbiology
vitamins, nutraceuticals, and natural products
General description
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.
Application
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
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
Legal Information
M-GREDIENT is a registered trademark of Merch KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)