AboutHS team

Founded in 2007 near the biotech hotspot of Seattle, Hyland Scientific began as a small lab equipment reseller. Since that time, the company has grown to specialize in many aspects of scientific equipment needs, including instrument acquisition, transport, repair, and maintenance. Founder Mark Hylarides, Ph.D., has over 30 years of experience within the scientific community, bringing experience and expertise to Hyland Scientific.

Hyland Scientific’s goal is to provide the scientific community with high quality, pre-owned scientific equipment at an affordable price. All equipment available for sale has been carefully tested for workability and is accompanied by a minimum 30-day functional warranty.

We are specialists in a large variety of laboratory equipment including biological, chemical, and medical instruments. Please let us know if there is anything you need that is not listed, and we will do our best to find it for you.

View Hyland Scientific on LabX

Meet the Team

Mark HylaridesMark Hylarides, Ph.D.

Owner and Founder
Dr. Mark Hylarides has over 30 years of experience in the biotech industry as a research professional. He has a broad-based knowledge of the scientific equipment currently being used. Mark’s contacts in the field have allowed him access to high quality laboratory and process equipment.




Peter PohliPeter Pohli

Senior Engineer
Peter Pohli has a diverse experience in the diagnosis and repair of scientific equipment. He specializes in both computer and non-computer instrument service and repair. His expertise has spearheaded the equipment service and repair division at Hyland Scientific.