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Lectin from Pseudomonas aeruginosa

品牌
Sigma-Aldrich
货号
L9895
规格纯度
lyophilized powder
参考价格
3456.72 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

包装

1, 2 mg in glass bottle
Package size based on protein content. Vial content based on protein by biuret.

生化/生理作用

PA-I has a major affinity for D-galactose and its derivatives. PA-I agglutinates all types of human and animal erythrocytes and interacts also with unicellular protozoa, algae and bacteria. PA-I induces mitogenic stimulation in cultured human lymphocytes pretreated with neuraminidase.

质量

Highly purified.

外形

Lyophilized powder containing approx. 80% protein (biuret), balance primarily sodium citrate, plus traces of calcium chloride, magnesium chloride and manganese chloride

制备说明

Purified by affinity chromatography using a modification of Gilboa-Garber.1

分析说明

Agglutination activity is expressed in μg/ml and is determined from serial dilutions of a 1 mg/ml solution using phosphate buffered saline, pH 7.0. This activity is the lowest concentration to agglutinate a 2% suspension of neuraminidase treated human blood group A erythrocytes after one hr incubation at 25 ℃.

基本信息

MDL编号MFCD00165587
NACRESNA.32

产品性质

形式lyophilized powder
质量水平200
效能<15 μg/mL per mL agglutination activity
储存温度−20℃

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)

Sigma-Aldrich

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