Avidin Bead Coating for Diagnostic Applications
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High Biotin- Binding Capacity
Introduction
Indeed, at e-Proteins, our avidin bead coating applications for diagnostics and biotechnology are designed to ensure optimal binding efficiency and reproducibility. Moreover, by leveraging the unique properties of avidin, we provide consistent coating solutions that enhance assay performance and signal clarity. In addition, regardless of the application—research or commercial use—our bead coating technology delivers precision, reliability, and superior results.
Universal Handling
Indeed, dimers and trimers are efficiently coated on the bead surface.
Furthermore, this figure demonstrates HookDin’s multi-layer functionality through efficient coating of dimers and trimers on beads.
In fact, this derivative exhibits minimal non-specific binding to cells and DNA. In particular, its lower isoelectric point (pI=6) enables this selectivity. As a result, lysines remain available at this pI value for conjugation purposes.
In addition, e-Proteins offers custom derivatives with pI=5.2 for enhanced performance. However, this adjustment involves a compromise. Therefore, the reduced lysine content limits subsequent derivatization and conjugation possibilities.
Universal Handling
In fact, HookDin-NGP conjugates remain stable across a wide pH range.
Notably, the HookDin-NGP conjugate remains stable over a wide range of pHs.
As illustrated, HookDin conjugates efficiently on Nano Gold Particles (NGP) over a broad pH range, thereby maximizing biotin-binding density on the particle surface.
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Lateral Flow Test
Rapid detection solutions with enhanced sensitivity
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ELISA/CLIA
Reliable protein quantification with high specificity.
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Purification
Advanced tools for protein capture and isolation.
HookDin
Engineered to deliver up to three times the biotin binding capacity, HookDin ensures superior sensitivity and cleaner signals in lateral flow assays and gold particle applications.
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Neutralite Avidin
A deglycosylated avidin with high solubility and minimal non-specific binding, Neutralite Avidin provides a reliable and versatile alternative to streptavidin across multiple assays.
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Avidin
An innovative avidin derivative designed for advanced biotechnological applications, NAX combines optimized binding performance with the flexibility needed for custom research solutions.
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Biotin Blocking System
Developed to efficiently neutralize free biotin interference, this system enhances assay accuracy and ensures reliable detection in sensitive diagnostic workflows.
Discover Biotin Blocking System
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