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Merck
CN
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文件

安全信息

P0521

Millipore

蛋白胨 来源于大豆

Type IV, powder, Component of microbiological growth media

别名:

大豆蛋白，大豆蛋白胨IV型

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About This Item

EC 号:
293-434-7
UNSPSC代码:
41106212
NACRES:
NA.85

生物来源

Glycine max (soybean)

质量水平

200

无菌性

non-sterile

类型

Type IV

形式

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

相关类别

一般描述

大豆四型蛋白胨是一种不含动物成分的酶解大豆蛋白。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

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

动植物源性产品

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分析证书(COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    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. 

  5. How is Product P0521, Peptone from Glycine max, prepared?

    This product is soybean protein that has been hydrolyzed by porcine pancreatic enzymes.

  6. What is the pH of Product P0521, Peptone from Glycine max, upon reconstitution in water?

    The pH of a 6% solution in water is approximately 7.0.

  7. What is the recommended retest period for Product P0521, Peptone from Glycine max?

    The re-test period for this product may be found on the product specification sheet.

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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

Base Ingredients of Microbiology Media

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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