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Product details

名称

Ni-IDA 4FF 树脂

英文名称

Ni-IDA 4FF Resin

货号

N579219-100ml

包装规格

100ml

级别

BioReagent

浓度

50% v/v

储存温度

2-8°C储存,避免反复冻融

运输条件

冰袋运输

产品介绍

产品介绍 Aladdin掌握琼脂糖微球心备技术，所制微球的机械性能和筛分性能远超行业标准，可以提供涵盖亲和层析、凝胶过滤、离子交换、疏水层析等多种不同类型的蛋白纯化介质。提供多种规格的填料和预装柱，满足实验室和工业生产规模的生物大分子分离纯化需求。 Ni-IDA 4FF Resin主要用于纯化带组氨酸标签(His-Tag) 的重组蛋白。以琼脂糖微球为基质，通过活化偶联亚氨基二乙酸(IDA)，再螯合Ni2+。其中IDA是金属螯合层析中最常用的配体,与次氮基三乙酸(NTA)相比，具有亲和力强，载量高，可再生重复使用的特点。纯化原理是利用重组蛋白组氨酸标签的咪唑环可与过渡金Ni2+形成稳定的配位键，因此能特异、牢固、可逆地吸附于固定这些金属离子的基质，结合了His-Tag重组蛋白的Ni-IDA琼脂糖凝胶FF一般通过增加咪唑浓度进行竞争洗脱。基础参数基质

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After Sales Services

Please check the quantity, appearance and product information in time when you receive the goods. In case of damage, wrong delivery, abnormal quality and other problems, please feel free to contact us.

Service Hotline:400-6226-992 ，We will handle it for you as soon as possible, thank you for your support and trust.！