DNP-PEG4-CH2-NHS ester
This product is a PEG linker containing a dinitrophenyl (DNP) group, a PEG4 spacer, and an NHS ester. The DNP group provides immunogenic recognition, while the NHS ester enables efficient amine coupling for stable conjugation.
Key Features and Benefits
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DNP Group: Provides strong immunogenicity for antibody recognition and binding.
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NHS Ester: Couples efficiently with primary amines to form amide bonds.
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PEG4 Spacer: Enhances solubility and reduces steric hindrance in conjugation.
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Dual Functionality: Combines immunogenic tagging with amine-reactive chemistry.
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High Purity: Ensures reproducible results in sensitive bioconjugation workflows.
Applications
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Immunology Research: Generates DNP-labeled biomolecules for immune response studies.
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Bioconjugation: Couples DNP tags to proteins, peptides, or small molecules.
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Probe Development: Creates DNP-functionalized probes for detection assays.
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Material Science: Introduces DNP and PEG chemistry into polymers and nanostructures.
Storage and Handling
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Storage: Store at –20 °C in a sealed, light- and moisture-protected container.
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Handling: Use anhydrous solvents such as DMF or DMSO; avoid prolonged exposure to moisture.
This product integrates DNP immunogenicity with amine-reactive NHS chemistry in a PEG4 scaffold, specifically enabling efficient labeling and conjugation.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
