计算溶液所需的质量、体积或浓度。
为什么选择此级别
，适用于对基线干扰要求严格的色谱和分析工作流程。
储存与运输
2-8°C储存。低温运输 。请查阅批次 COA 获取详细规格。
质量文档
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
文献证明
在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
概述
Product introduction：
Coupling Catalyst decreases reaction times and increases aldehyde-hydrazide coupling efficiency, resulting in greater than 90% coupling of glycoproteins in 4 hours.
Features of the GlycoLink Coupling Catalyst:
• Optimized—catalyzes aldehyde-hydrazide and aldehyde-alkoxyamine conjugation reaction
• Efficient—maximizes coupling efficiency and decreases required coupling reaction incubation time
• Gentle—does not interfere with protein function and is easily removed by desalting or dialysis
The GlycoLink Coupling Catalyst is a two component kit composed of aniline and sodium acetate buffer. The catalyst accelerates the coupling rate of hydrazide and alkoxyamine moieties with reactive aldehydes that have been generated by periodate-oxidation of cis-diols in glycoproteins. The GlycoLink Coupling Catalyst increases the coupling efficiency of these reactions, decreasing the molar excess amounts of labeling reagents that are required for conjugation reactions. The catalyst is also useful for increasing the binding efficiency of oxidized glycoproteins or other carbohydrate-containing molecules to hydrazide resins.
Applications
• Labeling aldehyde-containing molecules with alkoxyamine-biotins
• Labeling aldehyde-containing molecules with hydrazide-biotins
• Increase coupling efficiency of aldehyde-containing molecules to hydrazide resin
Producing reactive aldehydes via sodium meta-periodate oxidation of cis-diols in glycoproteins is a useful technique for variety of protein labeling and detection methods. The GlycoLink Coupling Catalyst (aniline) increases the efficiency of these reactions by acting as a nucleophilic catalyst that accelerates bond formation through a Schiff base intermediate. The catalyst also reduces the amount (molar excess) of hydrazide or alkoxyamine required in labeling reactions, thereby eliminating the need for DMSO to solubilize high concentrations of labeling reagent.
More Product Data
•Improved immobilization and conjugation of glycoproteins
Features of the GlycoLink Coupling Catalyst:
• Optimized—catalyzes aldehyde-hydrazide and aldehyde-alkoxyamine conjugation reaction
• Efficient—maximizes coupling efficiency and decreases required coupling reaction incubation time
• Gentle—does not interfere with protein function and is easily removed by desalting or dialysis
The GlycoLink Coupling Catalyst is a two component kit composed of aniline and sodium acetate buffer. The catalyst accelerates the coupling rate of hydrazide and alkoxyamine moieties with reactive aldehydes that have been generated by periodate-oxidation of cis-diols in glycoproteins. The GlycoLink Coupling Catalyst increases the coupling efficiency of these reactions, decreasing the molar excess amounts of labeling reagents that are required for conjugation reactions. The catalyst is also useful for increasing the binding efficiency of oxidized glycoproteins or other carbohydrate-containing molecules to hydrazide resins.
Applications
• Labeling aldehyde-containing molecules with alkoxyamine-biotins
• Labeling aldehyde-containing molecules with hydrazide-biotins
• Increase coupling efficiency of aldehyde-containing molecules to hydrazide resin
Producing reactive aldehydes via sodium meta-periodate oxidation of cis-diols in glycoproteins is a useful technique for variety of protein labeling and detection methods. The GlycoLink Coupling Catalyst (aniline) increases the efficiency of these reactions by acting as a nucleophilic catalyst that accelerates bond formation through a Schiff base intermediate. The catalyst also reduces the amount (molar excess) of hydrazide or alkoxyamine required in labeling reactions, thereby eliminating the need for DMSO to solubilize high concentrations of labeling reagent.
More Product Data
•Improved immobilization and conjugation of glycoproteins
• Form:Liquid
规格
别名
Aladdin™ 偶联催化剂
英文名称
Aladdin™ Coupling Catalyst
储存条件
2-8°C储存
运输条件
低温运输
名称和识别符
分子类型
小分子
技术文档
高级数据
质检证书（CoA,COO,BSE/TSE 和分析图谱)
C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:
溶液计算器
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