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Merck
CN

A2427

Casein Acid Hydrolysate for Biotechnology and Microbiology

for Biotechnology and Microbiology, ≥12% Total N, ≥9% Amino

别名:

Amicase®, Case氨基酸;酪蛋白酸水解物

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关于此项目

UNSPSC Code:
41106212
NACRES:
NA.85
EC Number:
265-363-1
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产品名称

Amicase®, Casein acid hydrolysate, from bovine milk

biological source

bovine milk

Quality Level

form

powder

nitrogen analysis

≥9% amino, ≥12% total

loss

≤2% loss on drying

pH

5.6-7.6

application(s)

food and beverages
microbiology

storage temp.

15-25°C

suitability

Bacillus spp., Enterobacter spp., Escherichia coli, Saccharomyces spp., Staphylococcus spp., Streptomyces spp., coliforms

General description

Amicase®由酪蛋白的酸消化制备而成。它已用作多种细菌中蛋白胨琼脂的营养混合物。它可在受控条件下通过牛奶蛋白的酸水解产生。大部分维生素和其他促进生长化合物在此过程中受到破坏。因此,它适用于制备用于维生素和抗生素敏感性细菌学测定的培养基。酪蛋白水解物用于配制具有非常高溶解度和溶液透明度的培养基,以培养异养微生物。它用于实验室培养基和发酵,特别是需要高透明度的溶液。

Application

Amicase®是一种蛋白胨琼脂的营养混合物,可用于多种细菌中,包括枯草芽抱杆菌、产气肠杆菌、大肠杆菌、酿酒酵母、金黄色葡萄球菌、酿脓链球菌灰色链霉菌

Preparation Note

推荐使用浓度:25g/L

Analysis Note

游离氨基酸的混合物,基本上不含不水解的肽仅含极少量的无机组分。

Legal Information

Amicase is a registered trademark of Kerry Group


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存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

低风险生物材料
常规特殊物品
动植物源性产品

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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.

相关内容


Hande Acar Kirit et al.
BMC microbiology, 20(1), 326-326 (2020-10-30)
Horizontal gene transfer, the acquisition of genes across species boundaries, is a major source of novel phenotypes that enables microbes to rapidly adapt to new environments. How the transferred gene alters the growth - fitness - of the new host
Yahan Li et al.
Epigenetics, 14(9), 850-876 (2019-05-31)
The use of assisted reproductive technologies (ART) can induce a congenital overgrowth condition in humans and ruminants, namely Beckwith-Wiedemann syndrome (BWS) and large offspring syndrome (LOS), respectively. Shared phenotypes and epigenotypes have been found between BWS and LOS. We have



全球贸易项目编号

货号GTIN
A2427-1KG04061833350270
A2427-250G04061833661680
A2427-5KG04061833460085