Our services


Total package for chromium-6 compounds and heavy metals


Discover the SEEF laboratory, where we perform accurate, reliable, and advanced analyses for chromium-6 compounds and other hazardous substances. And within 5 working days, you’ll quickly have your results.

Laboratory analysis

SEEF conducts specialized chromium-6 research on-site: in coatings, structures, dust, insulation, and high-temperature applications. Including sampling, analysis, advice, and reporting. Fast, expert, and according to official standards.

On-site research

As an expert in hazardous materials, SEEF ensures safe and legal disposal of scrap, with complete transparency and documentation. Is there (possibly) chrome-6 on it? Contact us, and we’ll be happy to help you.

Drain scrap

Care about your employees. With an exposure study in accordance with NEN689, we measure employees’ exposure to hazardous substances and risk factors in the workplace. Keep control over exposure and risks from chromium-6.

Exposure Assessment

SEEF provides expert guidance when working with chromium-6 and other hazardous substances. Thanks to our years of experience, we are able to support from project to management level in complex issues and policy development.

Get in touch

All results of your samples are easy to find in our customer portal via Welims. This portal is user-friendly and clear, so you have access to your results and projects with one click.

WeLIMS