• 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

View Promotions

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

View Promotions

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

View Promotions

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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ARTICLES

Latest News

10 Apr 2026 by AntBio
LERK‑3 (Ephrin‑A3/EFNA3) Structure, Signaling, and Disease Relevance

LERK‑3 (Ephrin‑A3/EFNA3) St...

ANT BIO Official Literature Interpretation: LERK‑3 (Ephrin‑A3/EFNA3) Structure, Signaling, and Disease Relevance Exclusive Analysis Powered by ANT BIO PTE. LTD. 1. Literature Information This literature systematically dissects the molecular architecture,...

LERK‑3 (Ephrin‑A3/EFNA3) St...

ANT BIO Official Literature Interpretation: LERK‑3 (Ephrin‑A3/EFNA3) Structure, Signaling, and Disease Relevance Exclusive Analysis Powered by ANT BIO PTE. LTD....

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Behind the First KRAS-Targeted Drug: Breaking the “Undruggable” Myth of Ras Family Proteins

Behind the First KRAS-Targeted Drug: ...

ANTI BIO PTE. LTD. Official Article Behind the First KRAS-Targeted Drug: Breaking the “Undruggable” Myth of Ras Family Proteins 1. Literature Information This literature systematically elucidates the structural characteristics, functional...

Behind the First KRAS-Targeted Drug: ...

ANTI BIO PTE. LTD. Official Article Behind the First KRAS-Targeted Drug: Breaking the “Undruggable” Myth of Ras Family Proteins 1....

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Bias Modulation: A Novel Strategy to Unlock the Therapeut Potential of IL-2 in Cancer Immunotherapy

Bias Modulation: A Novel Strategy to ...

Bias Modulation: A Novel Strategy to Unlock the Therapeut Potential of IL-2 in Cancer Immunotherapy ANT BIO Exclusive Literature Interpretation Article 1. Literature Information This literature focuses on interleukin-2 (IL-2)...

Bias Modulation: A Novel Strategy to ...

Bias Modulation: A Novel Strategy to Unlock the Therapeut Potential of IL-2 in Cancer Immunotherapy ANT BIO Exclusive Literature Interpretation...

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His-Tag Technology: Core Tools for Protein Purification & Research Literature Analysis Edition

His-Tag Technology: Core Tools for Pr...

ANT BIO Official Article: His-Tag Technology: Core Tools for Protein Purification & Research Literature Analysis Edition 1. Literature Information This literature focuses on the histidine tag (His‑tag) as a universal...

His-Tag Technology: Core Tools for Pr...

ANT BIO Official Article: His-Tag Technology: Core Tools for Protein Purification & Research Literature Analysis Edition 1. Literature Information This...

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