Since 1994, Diagnostic BioSystems Inc. has been committed to enhancing immunohistochemistry results by providing innovative anatomic pathology reagents and systems to improve the practice of pathology. Since our inception, our prime focus has been to provide high quality products and exceptional customer service and support.  Read More >

Products by Category


Checkout latest events information.

View Events

Diagnostic BioSystems HANDS ON IHC WORKSHOP

News & Blog Posts

Checkout our latest news articles, events info, campaigns and so on..

Visit blog
IHC Workshop on National Oral Pathology Day – 2024

A B Shetty Memorial Institute of Dental Sciences – Mangalore

MART-1/Melan A

MART-1, also known as Melan A, is a melanoma-associated antigen recognized by..

World Cancer Day

On World Cancer Day, let’s unite in the fight against cancer! Together,..

Cervical Cancer Awareness

In 2020, there were an estimated 604,000 new cases of cervical cancer..


Desmin is one of the intermediate filament proteins in the cytoplasm of..

Pancreatic Cancer Awareness

Pancreatic cancer is a silent threat that affects thousands each year. Let’s..

Lung cancer Awareness

Lung cancer Awareness! Every breath is a gift, and this Lung Cancer..

Not a Member? Join us!

Register your account today for exclusive offers, online ordering and access to a wealth of Dbiosys knowledge. Join us in the Fight Against Cancer Campaign, One Slide at a Time.