Polymyxin E2 (sulfate)

目录号: GC91222纯度: >90.00%同义词: Colistin B sulfate

一种肽类抗生素,是科利菌素的主要成分之一。


Polymyxin E2 (sulfate)
Cas No.: 1338055-88-1
规格价格库存数量操作
500 μg¥5,698.00现货
1
1 mg¥8,554.00现货
1

文献被引

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产品描述 Description

Polymyxin E2 is a peptide antibiotic and a major constituent of the cationic lipopeptide antibiotic colistin originally isolated from B. polymyxa.1 It is active against the plant pathogenic bacteria X. oryzae (EC50 = 0.21 µg/ml) and prevents and reverses rice bacterial leaf blight in greenhouse studies when applied at a concentration of 200 µg/ml.2

产品文档 Product Documents

Purity:>90.00%Appearance:A solid

化学性质Chemical Properties

CAS 号
1338055-88-1
同义词
Colistin B sulfate
分子式
C52H98N16O13 • XH2SO4
分子量
1155.4 g/mol
溶解性
PBS (pH 7.2): 10 mg/ml
保存条件
Store at -20°C
General tips
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至 37°C,然后在超声波浴中震荡一段时间。
Shipping Condition
评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备 RT,或根据请求配备蓝冰。

计算工具摩尔浓度 / 稀释 / 分子量 / 单位换算 / 体内配方 / 溶解度

g/mol