Biotin-PEG23-azide
- Product Code: 156428
CAS:
956494-20-5
| Molecular Weight: | 797.0 g./mol | Molecular Formula: | C₃₄H₆₄N₆O₁₃S |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD21363313 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | 2-8°C |
Product Description:
Used in bioconjugation processes, particularly in click chemistry reactions, to label and attach biomolecules such as proteins, antibodies, or nucleic acids. The azide group reacts efficiently with alkyne-functionalized compounds via copper-catalyzed azide-alkyne cycloaddition (CuAAC), enabling site-specific modification. The PEG23 spacer enhances solubility, reduces non-specific binding, and increases the flexibility and accessibility of the biotin tag, improving detection sensitivity in assays like ELISA, flow cytometry, and immunohistochemistry. Also employed in pull-down assays and target immobilization on streptavidin-coated surfaces for protein purification or diagnostic applications.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 100mg | 10-20 days | ฿45,120.00 |
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Biotin-PEG23-azide
Used in bioconjugation processes, particularly in click chemistry reactions, to label and attach biomolecules such as proteins, antibodies, or nucleic acids. The azide group reacts efficiently with alkyne-functionalized compounds via copper-catalyzed azide-alkyne cycloaddition (CuAAC), enabling site-specific modification. The PEG23 spacer enhances solubility, reduces non-specific binding, and increases the flexibility and accessibility of the biotin tag, improving detection sensitivity in assays like ELISA, flow cytometry, and immunohistochemistry. Also employed in pull-down assays and target immobilization on streptavidin-coated surfaces for protein purification or diagnostic applications.
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