• 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

View Promotions
bg

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

50k

Happy Clients

100k

Products

70+

Doctor/Expert

20+

Life Science Experience

ARTICLES

Latest News

20 Jul 2026 by AntBio
Plasma p-tau217 Clock: Decoding Preclinical Temporal Trajectories of Alzheimer’s Disease for Neurodegeneration Research

Plasma p-tau217 Clock: Deco...

Plasma p-tau217 clock enables quantitative temporal staging of preclinical Alzheimer’s disease, overcoming limitations of static amyloid/tau PET and binary blood biomarkers to predict cognitive impairment onset with ~3-year prediction error....

Plasma p-tau217 Clock: Deco...

Plasma p-tau217 clock enables quantitative temporal staging of preclinical Alzheimer’s disease, overcoming limitations of static amyloid/tau PET and binary blood...

View Details
Four Core Thrombosis Biomarkers: Integrated Molecular Panels for Prethrombotic State Mechanism Research

Four Core Thrombosis Biomarkers: Inte...

Conventional PT/APTT assays fail to detect early prethrombotic changes; this article introduces a four-biomarker panel (TAT, PIC, sTM, t-PAIC) separately tracking coagulation activation, fibrinolysis turnover and endothelial injury for DIC,...

Four Core Thrombosis Biomarkers: Inte...

Conventional PT/APTT assays fail to detect early prethrombotic changes; this article introduces a four-biomarker panel (TAT, PIC, sTM, t-PAIC) separately...

View Details
Custom HER2 Antibody Development: Core Tools to Accelerate Targeted Oncology Preclinical Research

Custom HER2 Antibody Development: Cor...

Explore ligand-independent HER2 oncogenic signaling, Domain II/IV epitope-based custom antibody design and multi-stage functional validation workflows covering neutralization, ADCC/CDC, IHC and flow cytometry. ANT BIO offers full custom HER2 antibody...

Custom HER2 Antibody Development: Cor...

Explore ligand-independent HER2 oncogenic signaling, Domain II/IV epitope-based custom antibody design and multi-stage functional validation workflows covering neutralization, ADCC/CDC, IHC...

View Details
EGFR Antibodies: Core Targeted Research Tools and Mechanistic Studies of Therapeutic Resistance

EGFR Antibodies: Core Targeted Resear...

This article covers EGFR oncogenic signaling, major genomic aberrations including exon 19 deletion and L858R mutation, diverse anti-EGFR antibody formats and multi-layered intrinsic/acquired resistance mechanisms in solid tumor preclinical models....

EGFR Antibodies: Core Targeted Resear...

This article covers EGFR oncogenic signaling, major genomic aberrations including exon 19 deletion and L858R mutation, diverse anti-EGFR antibody formats...

View Details