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Y1625

酵母提取物

Name: 酵母提取物
Brand: SIGMA

for use in microbial growth medium

同義詞:

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包裝尺寸	庫存單位	供貨能力	價格

關於此項目

CAS 編號:

8013-01-2

UNSPSC Code:

41106212

eCl@ss:

42040000

EC Number:

232-387-9

NACRES:

NA.85

MDL number:

MFCD00132599

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屬性

grade

Molecular Biology

Quality Level

300

sterility

non-sterile

form

powder

technique(s)

microbiological culture: suitable using

application(s)

agriculture

storage temp.

room temp

suitability

nonselective for Escherichia coli, nonselective for coliforms

SMILES string

OC(=O)CC1c2c3c(ccc2c4c1cccc4)cccc3

InChI

1S/C19H14O2/c20-18(21)11-17-15-8-4-3-7-14(15)16-10-9-12-5-1-2-6-13(12)19(16)17/h1-10,17H,11H2,(H,20,21)

InChI key

GQNBDGXKDJSVGQ-UHFFFAOYSA-N

描述

General description

酵母提取物是由各种酵母菌生产的——主要是酿酒酵母(Saccharomyces cerevisiae)或面包酵母(baker’s yeast)。 [1] 酵母提取物除了用作微生物研究和生物技术的培养基补充剂外，还用作工业发酵复合培养基的成分。它还可以作为各种微生物培养基的营养源。

Application

用于各种微生物的一般细菌学用途。

酵母提取物可用作以下成分：

培养大肠杆菌克隆的复合培养基，适用于摇瓶实验[2]
培养基，用于培养木质醋酸菌（Gluconacetobacter xylinus）的培养基[3]
用于农杆菌转化的酵母提取物牛肉（YEB）培养基 [4]

酵母提取物被用作多种微生物和分子遗传学应用的细菌学培养基成分。

Other Notes

自溶酵母的水溶性部分，含有完整的 B 族复合维生素。酵母提取物是氨基酸、肽、水溶性维生素和碳水化合物组成的混合物，可用作培养基添加剂。

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1 of 1

本產品	92144	70161	09182
Sigma-Aldrich Y1625 Yeast Extract	Millipore 92144 Yeast Extract	Millipore 70161 M-Gredient^® Yeast Extract B1	Millipore 09182 Yeast Extract
suitability nonselective for Escherichia coli, nonselective for coliforms	suitability molds, yeasts	suitability molds, yeasts	suitability molds, yeasts
technique(s) microbiological culture: suitable using	technique(s) -	technique(s) -	technique(s) -
form powder	form powder	form powder	form powder
application(s) agriculture	application(s) food and beverages, microbiology	application(s) environmental food and beverages, microbiology	application(s) food and beverages microbiology
sterility non-sterile	sterility non-sterile	sterility non-sterile	sterility non-sterile
storage temp. room temp	storage temp. -	storage temp. 2-25°C	storage temp. 2-25°C

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存儲類別/等級

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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分析證明 (COA)

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Restriction Enzyme Cloning Manual Buffer Recipes

TE Buffer; Elution Buffer; 10x Ligation Buffer; 0.5 M PIPES Buffer; Inoue Transformation Buffer

Restriction Enzyme Cloning Manual Buffer Recipes

TE Buffer; Elution Buffer; 10x Ligation Buffer; 0.5 M PIPES Buffer; Inoue Transformation Buffer

Differential detection of a surrogate biological threat agent (Bacillus globigii) with a portable surface plasmon resonance biosensor.

Benjamin A Adducci et al.

Biosensors & bioelectronics, 78, 160-166 (2015-11-26)

New methods and technology are needed to quickly and accurately detect potential biological warfare agents, such as Bacillus anthracis, causal agent of anthrax in humans and animals. Here, we report the detection of a simulant of B. anthracis (B. globigii)

Toward consistent and productive complex media for industrial fermentations: studies on yeast extract for a recombinant yeast fermentation process.

Jinyou Zhang et al.

Biotechnology and bioengineering, 82(6), 640-652 (2003-04-04)

Yeast extract (YE) is commonly used as a key component in the complex media for industrial fermentations. However, the lot-to-lot variation of this raw material frequently requires extensive "use testing" of many lots to identify only the few that support

Modelling of yeast inactivation in sonicated tomato juice.

A Adekunte et al.

International journal of food microbiology, 137(1), 116-120 (2009-11-13)

Power ultrasound is recognised as a potential non thermal technique to inactivate microorganisms pertinent to fruit juices. In this study, the effect of sonication on the resistance of yeast (Pichia fermentans) in tomato juice was investigated. Tomato juice samples were

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