Fueling Research, Feeding Discovery

New Products

Comprehensive assay kits for drug screening

  • Kit Solutions

    Kit Solutions

    AntBio offers mIHC kits, organoid culture kits, conventional and One-step ELISA assay kits, RNA/DNA/protein interaction kits, etc.

  • Cytokine Solutions

    Cytokine Solutions

    AntBio provides related cytokines of different cell types (organoids, stem cells, immune cells, etc.) with high purity and high activity verification

  • Target Protein Solutions

    Target Protein Solutions

    AntBio offers high performance target proteins in different research areas (antibody drugs, ADC drugs, CAR-T, small molecule drugs, etc.)

  • Loading Control

    Loading Control

    AntBio offers reliable and high-quality loading control antibodies, essential for accurate normalization in Western blotting and other protein quantification assays.

Featured Products

Memento Doll with Every Order

Anniversary activity

Sep 1 - Oct 31

20% off for 5+ items

Enjoy 20% discount on 5 or more items storewide including OneStep ELISA Kits, mIHC Kits, IHC antibodies, Organoid Culture Kits, PTMs antibodies and so on.

Promo Period: 1 July 2026 to 31 Dec 2026

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New Semester Launch | Spacial Biology

Discount Code: ANT2608@20

Promotion valid from 15 Aug to 31 Oct, 2026

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About Us

AntBio - Fueling Research, Feeding Discovery

AntBio is a biotechnology group company dedicated to serving life sciences, aiming to help scientists accelerate research and improve work efficiency. AntBio provides comprehensive and high-quality reagent tools for basic research, drug development, and diagnosis, including research grade antibodies, proteins, biochemical reagents, and assay kits. These research tools are widely used in different segments of life science research. The group company currently consists of three brands, Absin, Starter-Bio and UA-Bio.

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20 Sep 2026 by AntBio
Why Cardiovascular Research Depends on Specialized Antibody Tools

Why Cardiovascular Research...

Cardiovascular disease remains a leading cause of mortality and disability worldwide, and research into its early molecular changes depends on biomarkers with high specificity and sensitivity. Established analytes such as...

Why Cardiovascular Research...

Cardiovascular disease remains a leading cause of mortality and disability worldwide, and research into its early molecular changes depends on...

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PSA Recombinant Rabbit mAb: Improving Prostate Cancer Detection and Diagnosis

PSA Recombinant Rabbit mAb: Improving...

Concept: Biological Function and Research Significance of PSA Prostate-specific antigen is a serine protease synthesized and secreted by prostatic epithelial cells, and its physiological function centers on participating in the...

PSA Recombinant Rabbit mAb: Improving...

Concept: Biological Function and Research Significance of PSA Prostate-specific antigen is a serine protease synthesized and secreted by prostatic epithelial...

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Biotin-Labeled Secondary Antibodies: Signal Amplification and Sensitivity in Immunodetection

Biotin-Labeled Secondary Antibodies: ...

Concept: The Structural Basis of Biotin-Streptavidin Signal Amplification Biotin, also known as vitamin H or vitamin B7, is a small water-soluble vitamin whose molecular structure contains two critical ring regions....

Biotin-Labeled Secondary Antibodies: ...

Concept: The Structural Basis of Biotin-Streptavidin Signal Amplification Biotin, also known as vitamin H or vitamin B7, is a small...

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His tag OneStep ELISA Kit: Rapid and Sensitive Quantification of His-Tagged Fusion Proteins

His tag OneStep ELISA Kit: Rapid and ...

Concept: Why the His Tag Dominates Recombinant Protein Workflows A histidine tag is a short peptide consisting of six to ten histidine residues. Because of its small molecular weight, low...

His tag OneStep ELISA Kit: Rapid and ...

Concept: Why the His Tag Dominates Recombinant Protein Workflows A histidine tag is a short peptide consisting of six to...

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