An avidin derivative conjugated with horseradish peroxidase for enhanced detection in enzyme-linked assays. Delivers consistent performance with controlled molecular weight and extinction coefficients.
Manufactured by
Gembloux, Belgium
e-Proteins is a Belgium-based biotechnology company pioneering next-generation biotin-binding proteins and conjugation technologies for advanced diagnostic applications. Its engineered protein portfolio — including HookDin®, NeutraliteAvidin®, and BBS® — enables superior assay sensitivity, dynamic range, and stability in Lateral Flow Assays (LFA) , ELISA , and biosensor platforms. By addressing key limitations such as the high-dose hook effect and suboptimal conjugation efficiency, e-Proteins technologies deliver consistent, high-performance results across gold- and latex-based nanoparticle systems. The company collaborates globally with diagnostic and life-science partners to integrate its proprietary reagents into cutting-edge products and platforms. Through custom conjugation, assay optimization, and licensing , e-Proteins empowers developers to accelerate innovation and achieve reproducible, reliable diagnostic performance. Driven by molecular precision and practical impact, e-Proteins is redefining how protein engineering advances the sensitivity and robustness of today s and tomorrow s diagnostic assays.
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12 of 13 closest product alternatives
Ultrabright Biotech GmbH · Germany
Streptavidin-HRP conjugate reagent for high-sensitivity molecular diagnostics and immunoassays. Delivers amplified signal detection across flow cytometry, immunoassays, microscopy, and immunohistochemistry applications with low background noise. Enables enhanced assay sensitivity and compatibility with existing diagnostic platforms.
Kementec Solutions A/S · Denmark
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Kementec Solutions A/S · Denmark
Horseradish Peroxidase is an enzyme derived from horseradish root extracts, supplied in lyophilized format. It uses H2O2 to oxidize organic and inorganic compounds and is used to develop antibody conjugates for ELISA, membrane, IHC applications, and biosensors. The product is highly purified through large-scale extraction and purification using ultrafiltration, protein precipitation, ion exchange, and hydrophobic interaction chromatography, resulting in a salt-free lyophilized enzyme with activity ≥250 U/mg and purity (Rz A403/A275) ≥3. It is available in sizes of 25 mg, 100 mg, and 1 g, with a storage stability of 4 years at -20°C or below.
Leinco Technologies · United States
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Seramun Diagnostica GmbH · Germany
Ready-to-use substrates for horseradish peroxidase (POD) enzyme detection in ELISA, membrane, and chip-based immunoassays. These substrates enable colorimetric signal generation in diagnostic assays for infectious disease and autoimmune disease detection. Manufactured in Germany with application in clinical and research laboratory diagnostics.
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Jackson ImmunoResearch Laboratories · United States
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Ultrabright Biotech GmbH · Germany
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Rockland Immunochemicals, Inc. · United States
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