扁豆凝集素 (LCA/LcH)

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货号 (SKU)	包装规格	是否现货
L140096-2mg	2mg	期货
L140096-10mg	10mg	现货
L140096-25mg	25mg	现货
L140096-100mg	100mg	现货

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基本描述

别名	Lens culinaris agglutinin ;LcH
英文别名	Lens culinaris agglutinin ;LcH
英文名称	Lens culinaris lectin (LCA/LcH)
储存温度	-20°C储存
运输条件	超低温冰袋运输
产品介绍	Lens culinaris lectin or agglutinin (LCA) is isolated from Lens culinaris (lentil) seeds and purified by affinity chromatography. The lectin has two subunits and a molecular weight of 46 kDa and it forms a complex together with sucrose. Lectins are, due to their specific binding to carbohydrate struc- tures on the cell surface or elsewhere useful in haematology, immunology or as specific markers for membrane glycoprotein structures. LCA’s carbohydrate specificity is D-mannose and D-glucose and the two isomers LCA-A and LCA-B agglutinates human red blood cells, although this reaction is not blood group specific. LCA is also a useful component in affinity chroma- tography columns for the separation of glycoconjugates. Lens culinaris lectin is supplied as a white lyophilized powder from 1 mM CaCl2, 1 mM MnCI2 and 1 mM MgCI2. No preservatives are added. In isoelectric focusing, the lectin generates two major bands at pI 8.15, 8.45 and one minor band at pI 8.65. The activity of the lectin is determined by haemagglutination with human blood. Lens culinaris lectin agglutinates a 2% suspension of human erythrocytes at a lectin concentration of ≤8 μg/ml in 0.9% saline solution (NaCl) after 2 h at 25°C. Adding 60 mM methylmannoside yields an inhibition with a lectin titer that is at least 16-fold weaker than the control.Addition of Mn2+ and Ca2+ to the reconstitution buffer will enhance hemagglutination activity. ● Ultrapure quality ● Sugar specificity: α-D-mannose and α-D-glucose ● Haemagglutinating activity ● Lyophilized powder Haemagglutination studies;Cell agglutination studies;Component in affinity columns;Separation of glycoconjugates

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找到17个结果

批号(Lot Number)	证书类型	日期	货号
E2408260	分析证书	24-03-11	L140096
H2330549	分析证书	23-08-17	L140096
H2330548	分析证书	23-08-17	L140096
H2330547	分析证书	23-08-17	L140096
B2321956	分析证书	23-02-13	L140096
B2321991	分析证书	23-02-13	L140096
B23211034	分析证书	23-02-13	L140096
G2305135	分析证书	23-02-13	L140096
K2223701	分析证书	22-10-14	L140096
K2223579	分析证书	22-10-14	L140096
K2223573	分析证书	22-10-14	L140096
H2231478	分析证书	22-08-05	L140096
H2231477	分析证书	22-08-05	L140096
H2231476	分析证书	22-08-05	L140096
G2209289	分析证书	22-07-04	L140096
G2209267	分析证书	22-07-04	L140096
G2209257	分析证书	22-07-04	L140096

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扁豆凝集素 (LCA/LcH)

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基本描述

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化学和物理性质

质检证书（CoA,COO,BSE/TSE 和分析图谱)

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