Biotin-LC
This product is a biotin derivative containing an extended spacer arm. It enables high-affinity streptavidin binding while reducing steric hindrance in labeling and conjugation workflows.
Key Features and Benefits
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Biotin Moiety: Provides strong affinity binding to streptavidin and avidin systems.
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Long Chain Spacer: Extends distance between biotin and biomolecule, reducing steric hindrance.
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Versatile Labeling: Compatible with proteins, peptides, nucleic acids, and surfaces.
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Improved Accessibility: Ensures efficient binding in complex biological environments.
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High Purity: Guarantees reproducibility in sensitive bioconjugation workflows.
Applications
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Affinity Capture: Functionalizes molecules for streptavidin-based purification and assays.
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Probe Development: Builds biotinylated probes for diagnostics and imaging.
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Drug Delivery: Provides biotin scaffolds for targeted delivery systems.
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Material Science: Biotinylates nanoparticles, polymers, and surfaces.
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: Dissolve in aqueous buffers or DMSO; avoid repeated freeze–thaw cycles.
This product combines strong streptavidin binding with an extended spacer arm, specifically offering efficient labeling and reduced steric interference in conjugation.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
