过滤
关闭导航

肉蛋白胨,Peptone from meat;peptic digested, granulated, suitable for microbiology

别名:酶消化物 来源于牛肉, Special Peptone, 新胨蛋白胨;Peptone from bovine meat, Neopeptone, Special Peptone;1072241000;1072242500

CAS号: 91079-38-8 EC索引号: 293-426-3
货号(SKU): 1.07224
CAS号: 91079-38-8
MDL号: MFCD00131829
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √
¥6,845.86

说明

特点和优势

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.

分析说明

外观:浅棕褐色颗粒。
鉴别:通过测试
总氮(N)(凯氏定氮法):11.0-10.7%
氨基氮(以N计):3.0-3.2 %
pH值(5%;水):6.5 - 7.5
亚硝酸盐(NO₂):通过测试
硫酸灰分(800 °C): ≤ 15.0 %
干燥失重(105 °C): ≤ 6.0%
微生物学适用性:通过测试
 
 

属性

生物来源

animal

质量水平

测定

10.0-16.0% amino-nitrogen basis (purity)

形式

medium granules

包装

pkg of 1 kg
pkg of 2.5 kg

储存条件

(Store dry and tightly closed)

颜色

beige

pH值(酸碱度)

6-7 (20 °C, 20 g/L in H2O)

溶解性

1500 g/L

堆积密度

290 kg/m3

application(s)

microbiology

储存温度

15-25°C

 

安全信息

储存分类代码

11 - Combustible Solids

WGK

WGK 3

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 50 | 欧洲Eur. ≥ 12 | 東京Tokyo ≥ 20 | 香港与北京 ≥ 50
商品标签 [tags]