Protein Biotinylation Kit
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| BB21-1rxn
/ for 100 ug IgG
|
1 rxn
|
$156.00
|
1 天 | |
| BB21-10rxn
/ for 10× 100 ug IgG
|
10 rxn
|
$389.00
|
21 天 |
Protein Biotinylation Kit is a ready-to-use kit for covalent labeling of purified proteins, peptides, and antibodies with biotin using activated NHS-ester biotin. The kit provides fast, reproducible, and gentle biotinylation of primary amino groups (the ε-amino groups of lysine residues and N-terminal amino groups) without significantly affecting the protein’s biological activity.
The optimized protocol enables biotinylation in a short time and allows control over the degree of labeling by adjusting the reagent/protein ratio. The resulting biotinylated conjugates are fully compatible with streptavidin-biotin systems and with standard detection and affinity-immobilization methods.
Key Features
- One-step biotinylation of primary amino groups using NHS-biotin
- Fast reaction at physiological and slightly alkaline pH
- Suitable for most purified peptides, proteins, and antibodies
- Does not require prior protein modification
- Preserves native protein properties due to mild reaction conditions
- Compatible with ELISA, Western blotting, enzyme immunoassay, immunochemistry, flow cytometry, and affinity methods
Applications
- Preparation of biotinylated antibodies and antigens
- Streptavidin/avidin-based immunoassays
- Affinity immobilization of proteins
- Cellular and biochemical research
- Development of diagnostic reagents
We also produce a wide range of fluorescently labeled streptavidins for immunochemistry.
计算器
顾客还购买了这个产品
sulfo-Cyanine7.5 Antibody Labeling Kit
Ready-to-use kit for labeling antibodies and other proteins with sulfo-Cyanine7.5 dye via NHS ester chemistry. The kit contains all necessary chemicals and consumables.
将此产品添加到购物车中并获得免费的快递服务
sulfo-Cyanine7 Antibody Labeling Kit
Ready-to-use kit for labeling antibodies and other proteins with sulfo-Cyanine7 dye via NHS ester chemistry. The kit contains all necessary chemicals and consumables.
将此产品添加到购物车中并获得免费的快递服务
AF 488 Antibody Labeling Kit
Ready-to-use kit for labeling antibodies and other proteins with AF 488 dye via NHS ester chemistry. The kit contains all necessary chemicals and consumables.生物素-XX-NHS酯 (Biotin-XX-NHS ester)
生物素衍生物，长的间隔基可减少空间效应，可通过与伯胺反应与氨基酸、肽或蛋白质结合。Biotin-PEG4-NHS ester
PEG4-containing activated ester for simple and efficient biotin labeling of antibodies, proteins, and other primary amine-containing biomolecules.sulfo-Cyanine3 streptavidin
sulfo-Cyanine3 conjugate of streptavidin, a high-affinity biotin-binding protein, for immunofluorescence, western blots, microplate assays, and other applications use.| 储存条件: | |
| 安全数据表（MSDS）: | 下载 |
| 储存时间（月: | 12 |
您的购物车是空的
$ 
