ichorbio

At ichorbio, their vision is to develop the highest quality reagents to advance scientific research and progress. They believe that the excellence of our products directly impacts the meaningfulness of research outcomes.
What sets ichorbio apart is their commitment to the human impact of their work. They provide reagents that further drug discovery and disease treatment research. But also recognise science is a human endeavor. The team cares deeply about making positive change through our operations and philanthropy.
ichorbio was born out of a vision - that business can move science forward, while still being rooted in humanity. As they progress, their founding spirit continues to drive them.

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ichorbio – Trusted Experts in In Vivo Antibodies & Research Biosimilars

ichorbio is your go-to source for high-quality, scalable reagents designed specifically for in vivo research. While best known for their innovation and reliability, many researchers are still discovering that ichorbio offers a standout range of in vivo antibodies, isotype controls, and research biosimilars — ideal for preclinical studies and beyond.

With a firm commitment to scientific progress and human impact, ichorbio’s team understands that your research depends on consistency, reproducibility, and ethical production. Their reagents are not only backed by scientific rigour — they’re delivered with purpose.

Whether you're conducting target validation, efficacy studies, or mechanistic research, ichorbio provides a wide array of products tailored to support every stage of your drug discovery pipeline. Their portfolio includes:

Anti-mouse antibodies for preclinical models
HLA antibodies to support humanised systems
Research-grade biosimilars, including conjugated biosimilars, to mimic therapeutic action
A complete selection of in vivo isotype controls for accurate data interpretation

Explore ichorbio’s in vivo tools today and accelerate your research with confidence.

Why Choose ichorbio for your research?

Specialised focus on in vivo-ready antibodies

Rapid, scalable solutions for preclinical research

Competitive pricing with global availability

Human-first values and sustainable operations

In Vivo Antibodies

RMP1-14 Antibodies

Isotype Controls

Research Biosimilars

Products by Research Area

anti-human | <1 EU/mg endotoxin | 1mg - 100mg | >95% Purity

Cancer Antibodies

4-1BB ICH5014, ICH5015	B7-H3 ICH5204, ICH5095
B7-H4 ICH5181	CD27 ICH5022
CD28 ICH5023	CD40 ICH5030, ICH5031, ICH5032, ICH5129
CD47 ICH5034, ICH5036	CD70 ICH5037
CD80 ICH5196	CTLA-4 ICH4025, ICH5184, ICH5185, ICH5192
LAG3 ICH5067, ICH5098, ICH5117	OX40 ICH5220
PD-1 ICH4009, ICH4029, ICH5001, ICH5002, ICH5003, ICH5004, ICH5161	PD-L1 ICH4017, ICH4018, ICH5005
TIGIT ICH5078, ICH5159	Tim-3 ICH5079
VISTA ICH5081	PD-1 x CTLA-4 ICH5113, ICH5208
PD-1 x CTLA-4 ICH5113, ICH5208	CTLA-4 x LAG3 ICH5203

Cardiovascular Antibodies

Angiopoietin 2 ICH5010	ANGPTL3 ICH5151
Carbonic Anhydrase IX ICH5013	CD140a ICH5100
CD51 ICH5138	CD73 ICH5038, ICH5136
EGFL7 ICH5175	F9xF10 ICH5178
FGFR2b ICH5052, ICH5053	GPIIb/IIIa ICH5056
IFNB1 ICH5220	NT5E ICH5131
VEGF ICH4003, ICH4015, ICH4031	VEGFR2 ICH4032
VISTA ICH5081	VWF ICH5082

Neuroscience Antibodies

ADM ICH5134	Amyloid beta ICH5008, ICH5009
CALCA, CALCB ICH5044	CD195 ICH1178
CD56 ICH1015	CGRP ICH5045, ICH5046
CGRP Receptor ICH5043	DLL3 ICH5048
Ganglioside GD2 ICH5146	MAPT ICH5125, ICH5126
NGF ICH5012, ICH5152, ICH5157	RTN4 ICH5173

Anti-Mouse Antibodies - Product List

For in vivo use - higher quality, better results

(PDF) 1 MB

Isotype Controls - Product List

Lower Endotoxin - Better Results

(PDF) 2 MB

In Vivo Antibody Dosing Guide: Quick Reference for Mouse Models

A practical guide for researchers based on published literature

(PDF) 493 KB

Human Leukocyte Antigens

Empowering Breakthroughs in Cancer Immunology