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胰酶消化酪蛋白胨,Peptone from casein, pancreatic digest;Pancreatic digest of casein, suitable for microbiology

别名:酪蛋白经胰酶水解精制而成;酪蛋白胨胰酶消化物;酪蛋白胨(酶消化);蛋白胨 来源于酪蛋白;源自酪蛋白的胰蛋白胨;Peptone from casein, Tryptone from casein, enzymatic digest

CAS号: 91079-40-2 EC 号: 293-428-4 NACRES: NA.85
货号(SKU): 70169
CAS号: 91079-40-2
MDL号: MFCD00131829
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √
¥425.67

说明

来自酪蛋白胰消化物的蛋白胨用作培养基中的氮源,用于分离和培养挑剔和非挑剔的细菌、真菌和一些原生动物。 它是一种高溶解度的精制水解产物,用作微生物营养剂。 它富含氨基酸和肽,推荐用于分析微生物学和工业发酵中的培养基。
来自酪蛋白的蛋白胨,一种胰腺消化物,推荐用于实验室培养基和发酵,并已用于抗生素、毒素和酶的生产。

一般描述

Peptone from pancreatic digest of casein is used as a nitrogen source in culture media formulated for isolating and cultivating fastidious and non-fastidious bacteria, fungi and some protozoa. It is a refined hydrolysate with high solubility and is used as a microbiological nutrient. It is a rich source of amino acids and peptides recommended for culture media in analytical microbiology and in industrial fermentation.
 

应用

Peptone from casein, a pancreatic digest is recommended for laboratory media and fermentation and has been used in antibiotics, toxins, and enzyme productions.
 
 

属性

生物来源

bovine milk

质量水平

200

测定

≥12% total nitrogen (N) basis

形式

powder

灼烧残渣

≤10%

缺失

≤6% loss on drying

pH值(酸碱度)

6.8±0.5 (25 °C, 2% in H2O)

溶解性

H2O: 2%, clear, faintly to light yellow

application(s)

food and beverages
microbiology

 

安全信息

储存分类代码

11 - Combustible Solids

WGK

WGK 1

个人防护装备

Eyeshields, Gloves, type N95 (US)

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 50 | 欧洲Eur. ≥ 12 | 東京Tokyo ≥ 20 | 香港与北京 ≥ 50
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