Biotin Rat IgG2b Isotype Control (S-R486) NEW

Product Introduction

ANTBIO's Biotin Rat IgG2b Isotype Control (Catalog No.: S0B8274, Variant: 41887867895883) is a high-purity, biotin-conjugated isotype control antibody designed to serve as a critical negative control for immunological assays using rat IgG2b primary antibodies. This isotype control ensures the elimination of non-specific binding and background signal in flow cytometry, immunohistochemistry, immunofluorescence, and other biotin-based detection assays, making it an essential tool for validating experimental specificity in immunology, cell biology, and biomedical research. For detailed product information and purchase, please visit: https://www.antbioinc.com/products/biotin-rat-igg2b-isotype-control-s-r486-s0b8274?variant=41887867895883

Brand

ANTBIO is a globally trusted leader in the production of high-performance life science reagents, renowned for its comprehensive portfolio of antibodies, isotype controls, recombinant proteins, and assay kits. This Biotin Rat IgG2b Isotype Control is part of ANTBIO's Starter sub-brand, which specializes in manufacturing highly consistent, pure control reagents that meet the rigorous quality standards required for reliable experimental validation.

Product Performance Parameters

• Isotype: Rat IgG2b, κ light chain (matches the most commonly used rat IgG2b primary antibody isotype)

• Conjugate: High-quality biotin conjugation (10-15 biotin molecules per antibody molecule) for optimal detection

• Specificity: Non-specific binding negative control, no reactivity with mammalian cell surface antigens or tissue epitopes

• Applications: Validated for Flow Cytometry (FCM), Immunohistochemistry (IHC), Immunofluorescence (IF), ELISA, and Western Blot (WB)

• Species Reactivity: Universal negative control for rat IgG2b-based assays across mouse, rat, human, and other mammalian samples

• Purity: >98% pure IgG (purified via protein G affinity chromatography), free of aggregates and contaminants

• Storage Condition: Store at 2-8°C protected from light, stable for 24 months; avoid repeated freeze-thaw cycles

• Formulation: Supplied in phosphate-buffered saline (PBS) with 0.02% sodium azide and 1% BSA (no preservatives harmful to cell culture)

• Validation: Tested in parallel with rat IgG2b primary antibodies to confirm minimal background signal in all validated applications

Brand Promotion

ANT BIO PTE. LTD. – Empowering Scientific Breakthroughs
   At ANTBIO, we are committed to advancing life science research through high-quality, reliable reagents and comprehensive solutions. Our specialized sub-brands (Absin, Starter, UA) cover a full spectrum of research needs, from general reagents and kits to antibodies and recombinant proteins. With a focus on innovation, quality, and customer-centricity, we strive to be your trusted partner in unlocking scientific mysteries and driving medical progress. Explore our product portfolio today and elevate your research to new heights.