Granville Swab™

Through extensive scientific research and testing, our Granville Swab™ has proven optimal specimen collection efficacy when compared to traditional flocked swabs. Patient comfort was prioritized with the design of a novel tip that ensures sufficient sample collection. Paired with a thin, flexible handle and scored break point, Granville Swab™ creates ease of use for patients and workflow efficiencies for practitioners.

Our Granville Swab™ is comprised of a single biocompatible, medical grade material to replace multi-material swabs composed of polystyrene handles & cotton, polyester, nylon or rayon tips.

Key Features:

Made in Canada
Manufactured in Canada to meet ISO 13485 & ISO 11137 Standards

Patent Pending
Patent Pending Design with Proven Mechanical & Biological Efficacy

Certified Patient-Safe Biocompatible Medical Grade Material

Ergonomic Design
Flexible Neck to Optimize Healthcare Workflow Testing Efficiencies


Granville Biomedical holds a Medical Device Establishment Licence from Health Canada.