Cell research: In vitro toxicology with lung cells and skin tissue

One example of successful patent exploitation is our subsidiary VITROCELL® Systems GmbH, which specialises in the development, manufacture and sale of turnkey plants and components for in vitro analytical processes.

Turnkey systems are used to analyse gases, environmental atmospheres, nanoparticles and complex mixtures on lung cells at the air/liquid interface.

VITROCELL® in vitro exposure systems are successfully used worldwide in leading research facilities in medical and environmental technology, by regulatory authorities as well as in pharmaceutical and other industries. The company’s successful concept is based on close cooperation with users and rapid implementation of the requirements of modern in vitro toxicology.

The company has over 20 years of experience in this field.

The VITROCELL® team sets new standards for in vitro technology, highly qualified processing and absolute customer orientation through state-of-the-art technology. Specialists in design and precision manufacturing create the opportunity to manage highly diversified and complex projects from conception to completion. We at Pieter van Weenen & Co. strive to become a constructive member of every research team and provide the necessary support when needed.

Every piece of equipment made in Germany is manufactured to the highest standards. In collaboration with internal and external expert teams, all systems are customized to create durable and complete turnkey systems for in vitro inhalation toxicology.

Further information is available at

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