Corporate Office

2223 Avenida de la Playa

Suite 206

La Jolla, CA 92037

+1 858 203 1169


3550 General Atomics Ct.

Bldg G02, #137

San Diego, CA 92121

+1 858 203 1168

Abreos France

232 Boulevard de Sainte Marguerite

13009 Marseille, France

+33 06 07 54 58 25

Therapeutic Drug Monitoring for Natalizumab

moNATor is the first drug-monitoring test that empowers you with data that may aid in making clinical decisions when using Tysabri.


Abreos is dedicated to improving the development and commercialization of biopharmaceuticals with our proprietary mimetope peptide reagent platform. Our Veritope platform empowers:

Allows direct monitoring of blood concentrations of biologic drugs (novel or biosimilar).

  • Custom services for PK studies

  • Custom services for diagnostic development

  • Therapeutic Drug Monitoring

    • Abreos moNATor for Natalizumab

Allows customized and less expensive methods to purify biologic drugs.