DNP-PEG3-azide
This PEG3 linker carries a DNP group for hapten labeling and an azide for click chemistry. The PEG3 spacer adds hydrophilicity and flexibility, making it especially valuable for immunology research, probe design, and multifunctional conjugation.
Key Features and Benefits:
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DNP Moiety: Functions as a hapten for antibody recognition in immunological studies.
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Azide Group: Enables CuAAC and SPAAC click chemistry with alkynes.
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PEG3 Spacer: Improves solubility, flexibility, and reduces steric hindrance.
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High Purity: Ensures reproducibility in labeling and conjugation workflows.
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Dual Functionality: Combines hapten labeling with bioorthogonal reactivity.
Applications:
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Immunology Research: Used for hapten–antibody binding assays and immune response studies.
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Click Chemistry: Supports efficient and selective bioconjugation via azide–alkyne ligation.
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Probe Development: Builds DNP-tagged probes for cell biology and molecular tracking.
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Drug Delivery: PEGylated scaffold improves solubility and stability of conjugates.
Storage and Handling:
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Storage: Store at –20 °C in a sealed, light-protected container.
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Handling: Use anhydrous solvents (e.g., DMSO, DMF) to preserve azide stability.
This product combines hapten-based DNP labeling with versatile azide reactivity in a compact PEG framework, making it a especially powerful reagent for immunology, probe design, and bioorthogonal conjugation.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.