Unfortunately, a datasheet is not provided with this product. Peptone is a component of numerous microbiological media formulations. However, product 77187 is a Peptone water in phosphate buffer. The formulation is as follows:
Peptone 10.0 g/L
Sodium chloride 5.0 g/L
Disodium hydrogen phosphate (anhydrous) 3.5 g/L
Potassium dihydrogen phosphate 1.5 g/L
Final pH 7.2 +/- 0.2 at 25°C
For additional information, see the link below to the prepared product datasheet:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/393/813/77187dat.pdf
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产品名称
蛋白胨 来源于大豆, Type IV, powder, Component of microbiological growth media
生物来源
Glycine max (soybean)
质量水平
无菌性
non-sterile
类型
Type IV
表单
powder
氮含量分析
~2.0% amino, ~8.0% total
应用
food and beverages
microbiology
vitamins, nutraceuticals, and natural products
储存温度
10-30°C
一般描述
大豆四型蛋白胨是一种酶解大豆蛋白。这种蛋白胨在发酵液中用作碳水化合物和氮源（肽和游离氨基酸），确保产生一致的结果。它与从动物来源获得的蛋白胨作用相对较好。
应用
蛋白胨是微生物培养基中氮的主要来源，用以满足培养微生物的营养需求。
作为一种营养物质，与其他来源的蛋白胨相比，大豆蛋白胨在培养微生物中表现出相当或更好的生长特性
作为一种营养物质，与其他来源的蛋白胨相比，大豆蛋白胨在培养微生物中表现出相当或更好的生长特性
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
其他客户在看
Meiyappan Lakshmanan et al.
Biotechnology and bioengineering, 116(9), 2117-2129 (2019-05-09)
Chinese hamster ovary (CHO) cells are the most prevalent mammalian cell factories for producing recombinant therapeutic proteins due to their ability to synthesize human-like post-translational modifications and ease of maintenance in suspension cultures. Currently, a wide variety of CHO host
商品
Culture media provides a habitat with suitable nutrients, energy sources, and certain environmental conditions for the growth of microorganisms. The components of the culture media range from simple sugars to peptones, salts, antibiotics, and complex indicators.
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how can i make a broth out of this? should i add sodium chloride in it?
1 answer-
Helpful?
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What is the pH of Product P0521, Peptone from Glycine max, upon reconstitution in water?
1 answer-
The pH of a 6% solution in water is approximately 7.0.
Helpful?
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What is the recommended retest period for Product P0521, Peptone from Glycine max?
1 answer-
The re-test period for this product may be found on the product specification sheet.
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Helpful?
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How is Product P0521, Peptone from Glycine max, prepared?
1 answer-
This product is soybean protein that has been hydrolyzed by porcine pancreatic enzymes.
Helpful?
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