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EZ-Link （tm） NHS-LC-LC-Biotin介紹

Thermo Scientific BCA蛋白定量產品可以用于研究蛋白：蛋白間相互作用，衡量親和層析后的組分含量，估算從細胞裂解液里提取的膜蛋白含量和高通量篩選融合蛋白。

EZ-Link （tm） NHS-LC-LC-Biotin現貨供應

EZ-Link （tm） NHS-LC-LC-Biotin品牌介紹

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主要產品包括：

1）化學發光體和比色底物

2）分析試劑

3）熒光標記探針

4）酶聯免疫分析試劑盒等

EZ-Link （tm） NHS-LC-LC-Biotin僅用于科研

Thermo Scientific EZ-Link NHS-LC-LC-Biotin is a doubly long-chain, NHS-ester activated biotinylation reagent for labeling primary amines （e.g., protein lysines）, whose membrane permeability enables it to be used for intracellular labeling.

This is one of three EZ-Link NHS-Biotin Reagents that enable simple and efficient biotin labeling of antibodies, proteins and any other primary amine-containing biomolecules in solution. Differing only in their spacer arm lengths, the three reagents offer researchers the possibility of optimizing labeling and detection experiments where steric hindrance of biotin binding is an important factor.

Highlights:

• Lysine-reactive – label any antibody or other protein with biotin for use in protein methods
• Irreversible – forms stable amide bonds that are permanent
• Solubility – must be dissolved in DMSO or DMF before further dilution in aqueous buffers
• Long reach – spacer arm （total length added to target） is 30.5 angstroms

   

   

• Membrane-permeable – can be used to label inside cells （intracellular）