High quality blood grouping and immune reagents

Essange Reagents

We are Essange Reagents

We develop and produce reagents for blood grouping and specific plasma proteins.

About us

Ordering Information

When you want to order one of our products, please send an email!

E-mail us

Our distributors

We distribute our products in more than 35 countries around the world.

Find a distributor in your country

ISBT 2025

The sales & marketing team of Essange will exhibit at the ISBT in Milan. Feel free to visit our booth G.42 or send us an email to schedule a meeting.

Register now!

Magister C24

A compact and fully automated blood group analyser

The first fully automated blood group analyser specifically designed for laboratories with a need for flexible & automated blood group analysis.

Learn more

MASPAT

Solid-phase microwell plate system for the detection of platelet antibodies

MASPAT - short for Monoclonal Antibody Solid-Phase Antibody Test - is a solid-phase microwell plate system for the detection of platelet antibodies (anti-HLA and anti-HPA) in serum by testing donor platelets with patient serum in a crossmatching assay.

More information Product page

Serology

Immunohaematology products for manual and (semi-) automated systems

Red cell reagents are essential tools for diagnostic laboratories specialised in serology. A broad range of products developed by Essange Reagents are being used in several routine and ind-depth serological tests.

More information

Clinical & research immunology

Including OEM reagents and assays

We offer specialised reagents like IgG subclass, Anti-idiotype antibodies, ELISA kits, and monoclonal antibodies, but also bulk reagents to diagnostic and biotech companies for OEM use.

Anti-idiotype antibodies OEM Reagents & Assays

Pyrogen research

Monocyte Activation Test (MAT)

The combined expertise of Essange Reagents and Sanquin has resulted in a unique setting for the development, production and support for MAT. We provide validated PBMCs, culture medium supplement, and cytokine ELISA's, whereas Sanquin Diagnostic Services B.V. is pleased to perform your product pre-validation or routine batch release testing.

Learn more Pyrogen testing