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Thermo Scientific™ EZ-Link™ NHS-PEG4-Biotin
Thermo Scientific™ EZ-Link™ NHS-PEG4-Biotin is a pegylated, water-soluble reagent for simple and efficient biotin labeling of antibodies, proteins and other primary amine-containing macromolecules.
271.00 € - 1200.00 €
Specifications
Product Type | NHS-PEG4-Biotin |
---|---|
Content And Storage | Store at -20°C. |
Product Line | EZ-Link™ |
Cell Permeability | Cell-Impermeant |
Chemical Reactivity | Amine |
Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
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Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
17245976
|
Thermo Scientific™
A39259 |
10 x 2 mg |
271.00 €
20mg |
In Stock
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10026573
|
Thermo Scientific™
21330 |
25 mg |
339.00 €
25mg |
In Stock
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11861225
|
Thermo Scientific™
21362 |
50 mg |
485.00 €
50mg |
In Stock
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10464005
|
Thermo Scientific™
21363 |
1 g |
1200.00 €
1g |
In Stock
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Description
Thermo Scientific™ EZ-Link NHS-PEG4-Biotin is a pegylated, water-soluble reagent for simple and efficient biotin labeling of antibodies, proteins and other primary amine-containing macromolecules.
- Protein labeling - biotinylate antibodies or other proteins for detection or purification using streptavidin probes or resins
- Amine-reactive - reacts with primary amines (-NH2), such as the side-chain of lysines (K) or the amino-termini of polypeptides
- Pegylated - spacer arm contains a hydrophilic, 4-unit, polyethylene glycol (PEG) group
- Enhances solubility - pegylation imparts water solubility to the biotinylated molecule, helping to prevent aggregation of biotinylated antibodies stored in solution
- Irreversible - forms permanent amide bonds; spacer arm cannot be cleaved
- Long reach - spacer arm (total length added to target) is 29 angstroms; this reduces steric hindrance when binding to avidin molecules
Specifications
NHS-PEG4-Biotin | |
EZ-Link™ | |
Amine | |
Biotin |
Store at -20°C. | |
Cell-Impermeant | |
DMF (Dimethylformamide), DMSO (Dimethylsulfoxide), Water |
For Research Use Only. Not for use in diagnostic procedures.