Why Us
We deliver high-quality scientific materials and services for a wide range of industries and applications.
Our brands include Potomac Photonics, Suisse Technology Partners, and Bureau of Analysed Samples, as well as Goodfellow.
Together, we are driving innovation and excellence from concept to market, becoming your one-stop shop for all your scientific and industrial material needs.


Goodfellow
Goodfellow is a global leader in the supply of high-quality advanced materials, serving the needs of science and industry for over 75 years. With a vast range of over 170,000 products including metals, alloys, ceramics, polymers, and compounds, Goodfellow is dedicated to driving innovation and solving technical challenges. Our commitment to excellence is reflected in our extensive product offerings and customer-focused approach, making us a trusted partner for researchers and engineers worldwide.




Potomac Photonics
Potomac Photonics is one of the US leaders in microfabrication and digital manufacturing, offering rapid prototyping and full-scale production of precision devices. Since 1982, they have been at the forefront of innovation in medical device manufacturing, biotech, and electronics fabrication. Potomac Photonics leverages advanced technologies to deliver high-quality, cost-effective solutions, ensuring your project’s success from concept to market.
Suisse Technology Partners
Suisse Technology Partners is a Swiss competence center for material-based solutions and analytics. They provide specialized services in materials and surface technology, ensuring safe and innovative products for industrial customers. Their expertise spans technical safety, chemical analytics, and packaging development, supported by certified and accredited laboratories. Suisse Technology Partners is committed to driving progress and innovation through their interdisciplinary approach.




Bureau of Analysed Samples
BAS is a renowned provider of Certified Reference Materials (CRMs) for chemical and spectroscopic analysis. Established in 1935, BAS continues the legacy of the British Chemical Standards Movement, offering a wide range of materials for the iron and steel industry. Their CRMs are essential for ensuring accuracy and reliability in laboratory testing, making BAS a trusted partner for quality assurance in various industries.
What's New