1.03979
Meat Extract for Biotechnology and Microbiology
Granulated, for Biotechnology and Microbiology
別名:
Meat extract
製品名
Meat extract, dry, granulated, suitable for microbiology
biological source
animal
Quality Level
form
medium granules
packaging
pkg of 2.5 kg
pkg of 500 g
storage condition
(Store dry and tightly closed)
color
beige
pH
6-7 (20 °C, 20 g/L in H2O)
solubility
570 g/L
bulk density
250 kg/m3
application(s)
microbiology
storage temp.
15-25°C
Analysis Note
Appearance: Lightly brownishyellow granulate
pH-value (5 %; water): 6.0 - 7.5
Total nitrogen (N) (Kjeldahl): 11.5 - 12.5 %
Sulfated ash (800 °C): ≤ 18.0 %
Loss on Drying (105°C): ≤ 6.0 %
Amino nitrogen (as N): 3.5 - 4.5 %
Nitrite (NO₂): passes test
Suitability for microbiology: passes test
Identity (NIR): passes test
pH-value (5 %; water): 6.0 - 7.5
Total nitrogen (N) (Kjeldahl): 11.5 - 12.5 %
Sulfated ash (800 °C): ≤ 18.0 %
Loss on Drying (105°C): ≤ 6.0 %
Amino nitrogen (as N): 3.5 - 4.5 %
Nitrite (NO₂): passes test
Suitability for microbiology: passes test
Identity (NIR): passes test
Application
Meat Extract is used as a nutritive substrate in microbial culture media. It is particularly suitable for cultivating lactic acid bacteria.
Features and Benefits
Our Granulated media are:
- Safer - Significant reduction of inhalation of toxic and allergenic substances resulting in fewer allergic responses. Less contamination of working tools and environment.
- Accurate - No separation of components and no clumping, even under humid or warm conditions, ensure a uniform product with higher performance accuracy.
- Fast - Rapid and uniform dissolution in water.
- Easier - Easier handling and weighing due to the better flow properties. Media do not stick to the flask or container.
- Reliable - Homogenous distribution of ingredients guarantees high reproducibility even if only small amounts of media are used.
General description
Meat extract is prepared from selected animal tissues that are free from fat and sinew. It is digested by weak proteolysis with pancreatin (porcine origin) before being extracted. In culture media, meat extract is usually employed in concentrations of 0.3 to 1.0%.
保管分類
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
関連コンテンツ
グローバルトレードアイテム番号
| カタログ番号 | GTIN |
|---|---|
| 1.03979.2500 | 04022536045672 |
| 1.03979.0500 | 04022536045641 |
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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