DNP-PEG12-NHS ester
This product is a heterobifunctional linker featuring a dinitrophenyl (DNP) hapten for antibody recognition and an NHS ester for rapid amine coupling. The PEG12 spacer specifically provides excellent solubility, hydrophilicity, and spacing, making it highly effective for immunology research, probe design, and multifunctional bioconjugation.
Key Features and Benefits:
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DNP Moiety: Enables strong antibody binding for immunology studies.
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NHS Ester: Couples efficiently with primary amines under mild conditions.
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PEG12 Spacer: Enhances solubility and reduces steric hindrance.
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Dual Reactivity: Combines hapten recognition with amine conjugation.
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High Purity: Ensures reliable results in advanced workflows.
Applications:
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Immunology Research: Useful for hapten-based assays and antibody targeting.
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Probe Development: Builds multifunctional DNP-labeled probes.
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Drug Delivery: Provides PEGylated scaffolds for targeted conjugates.
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Bioconjugation: Links biomolecules using amide coupling and hapten recognition.
Storage and Handling:
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Storage: Store at –20 °C in a sealed, moisture- and light-protected container.
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Handling: Use anhydrous solvents (e.g., DMF, DMSO); avoid hydrolysis of NHS ester.
This product combines strong antibody recognition with efficient amine reactivity in a PEG12 scaffold, specifically offering versatility for immunology, conjugation, and therapeutic design.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.