Agarose Strep-tag Ⅱ Protein Purification Magbeads​ 30-150 μm, 10% (v/v)

1, Description:

Strep-Tag system is a new type of protein purification system which simulates the streptavidin-biotin system. Compared to streptavidin, Strep-Tactin's affinity to Strep-Tag II is at least 10 times larger. The purification extraction condition of strep-tag is mild and the protein can be separated and purified under physiological conditions. In addition, compared to other tags, Strep-Tag II is small 8 amino acid tag (WSHPQFEK). Since the tag is small, it is only about 1 kDa which doesn't affect the structure and function of the protein after fusion. These mild purification condition preserve the biological activity of the protein and produce more than 99% purity in only one extraction step.

2, Product Information:

3, Features:

1. High capability of antibody binding.
2. Time-saving, simple and mild.
3. Obtained high-purity protein by one-Step.
4. No need removing the tag.

BEAVER was founded in the end of 2011, located at Suzhou Industrial Park. BEAVER combines biotech with nanotech as a “twin-turbine”strategy in the product design. BEAVER team focuses on magnetic nanoparticle technology and product development, provides customers with professional sample processing solutions, and is committed to promoting the development of life science industry. BEAVER provides high-quality products to customers from Europe, North America, Mid East, etc. BEAVER’s products are used by over 1000 institutions, 300 enterprises and cited by over 200 papers. BEAVER has been cooperating with domestic and overseas experts for nanomaterial industry international standards ISO 19807-2, projected to be published in 2021. In addition, BEAVER has established a quality management system and passed ISO 9001 and ISO 13485. BEAVER products also have CE and NMPA Class I certificates. BEAVER carries on the quality control to each step of the product life cycle, in order to ensure that the product quality conforms to the regulation and the customers’ needs.