Polymyxin B Sulfate (Synonyms:硫酸多粘菌素 B)
目录号 : KM18696 CAS No. : 1405-20-5

Polymyxin B Sulfate是一个阳离子型表面活性剂抗生素剂,是polymyxins B1 和B2的混合物,能够提高细胞膜的渗透性。

规格 价格 是否有货 数量
500mg
In-stock
1g
In-stock
5g
In-stock
10g 询价 In-stock
50g 询价 In-stock

Other Forms of Rapamycin:

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生物活性

Polymyxin B Sulfate is a cationic surfactant antibiotic agent. A mixture of polymyxins B1 and B2, increases the permeability of the cell membrane. In vitro: RB50 is resistant to killing by polymyxin B at concentrations up to 100 μg/ml.

分子式
C56H100N16O17S
分子量
1287.53 (PolymyxinB2Sulfate)
CAS号
1405-20-5
中文名称
硫酸多粘菌素 B;多粘菌素 B 硫酸酯;硫酸阿罗多粘;硫酸多粘菌素 B;托吡卡胺硫酸多粘菌素B;多粘菌素B 硫酸盐;硫酸多粘B
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

H2O : ≥ 25 mg/mL

* "≥" means soluble, but saturation unknown.

科研文献
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
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