• 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.

New Products

Comprehensive assay kits for drug screening

Featured Products

Promotion 1:

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 January 2026 to 30 April 2026

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Promotion 2:

Buy Antibodies, Get Free Items!

  • Buy IHC primary antibodies and get a free secondary antibody (same size, pecies selectable).
  • Buy IVD-paired antibodies and receive 25 μg of therapeutic target free.
  • Buy PTM antibodies and get a free PTM auxiliary reagent.

March 10 to April 30, 2026

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Promotion 3:

20% off on label/reference antibodies

High specificity and affinity
High sensitivity
High stability
Low batch-to-batch variation
Multiple application validations

Promo Period: 1 January 2026 to 30 April 2026

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Promotion 4:

Anti-Rabbit and Mouse HRP-DAB IHC detection kit (2-step), S0C2011

Promotion price: $120
Biotin-free polymerization technology eliminates endogenous biotin background
Polymer HRP has higher sensitivity and stability

Promo Period: 1 January 2026 to 30 April 2026

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About Us

AntBio - Life Science Research Tools

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.

About Us

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Life Science Experience

ARTICLES

Latest News

05 Jun 2026 by AntBio
PTEN Companion Diagnostic Antibodies Direct Precision Cancer Therapy

PTEN Companion Diagnostic A...

1. Literature Information This review establishes PTEN as a key tumor suppressor and demonstrates that PTEN IHC is a reliable companion diagnostic to predict PI3K/AKT/mTOR inhibitor response and immunotherapy efficacy....

PTEN Companion Diagnostic A...

1. Literature Information This review establishes PTEN as a key tumor suppressor and demonstrates that PTEN IHC is a reliable...

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FRα Antibody Guides Targeted Therapy Decisions for Ovarian Cancer

FRα Antibody Guides Targeted Therapy ...

1. Literature Information This research highlights FRα as a pivotal target in ovarian cancer and validates FRα antibodybased IHC as a critical tool to select patients for FRαtargeted ADC therapy....

FRα Antibody Guides Targeted Therapy ...

1. Literature Information This research highlights FRα as a pivotal target in ovarian cancer and validates FRα antibodybased IHC as...

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FRα Companion Diagnostic Antibody Guides Precision ADC Therapy

FRα Companion Diagnostic Antibody Gui...

1. Literature Information This study establishes FRα (FOLR1) as a validated biomarker for ADC therapy and demonstrates that FRα IHC is a clinically approved companion diagnostic to identify eligible patients....

FRα Companion Diagnostic Antibody Gui...

1. Literature Information This study establishes FRα (FOLR1) as a validated biomarker for ADC therapy and demonstrates that FRα IHC...

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Nectin-4 Antibody: A Rising Star in Solid Tumor Targeted Therapy

Nectin-4 Antibody: A Rising Star in S...

1. Literature Information This review summarizes Nectin4 as a leading target for ADCs and emphasizes the essential role of Nectin4 antibodies in patient selection across bladder, breast, ovarian, lung, and...

Nectin-4 Antibody: A Rising Star in S...

1. Literature Information This review summarizes Nectin4 as a leading target for ADCs and emphasizes the essential role of Nectin4...

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