Amino-PEG10-acid
This product is a bifunctional PEG10 linker with a terminal amine and a carboxylic acid. The PEG10 spacer provides hydrophilicity, flexibility, and moderate chain length, making it especially useful for bioconjugation, drug delivery, and surface modification.
Key Features and Benefits:
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Amine Group: Couples with carboxyls, NHS esters, and other electrophiles.
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Carboxylic Acid Group: Forms stable amide bonds with primary amines.
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PEG10 Spacer: Provides hydrophilicity, reduced steric hindrance, and spacing.
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High Purity: Ensures reproducibility in sensitive workflows.
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Dual Reactivity: Enables orthogonal and stepwise conjugation strategies.
Applications:
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Bioconjugation: Link proteins, peptides, and small molecules with controlled PEG spacing.
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Drug Delivery: Improves solubility and pharmacokinetics of therapeutic conjugates.
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Surface Modification: Functionalizes nanoparticles, hydrogels, or polymers.
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Material Science: Integrates into PEGylated scaffolds for advanced applications.
Storage and Handling:
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Storage: Store at –20 °C in a tightly sealed, light-protected container.
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Handling: Use anhydrous solvents (e.g., DMF, DMSO) to maintain reactivity.
This product provides dual-reactive groups and moderate chain length, making it an especially versatile linker for advanced conjugation and material science.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
