NUI has nearly 40 years of experience in working with chemical contamination in challenging environments. Our analysis laboratory offers testing and chemical analysis of samples from both normal and hyperbaric atmosphere. We are accreditated for parts of the methods/analyses.

• Rental of sampling equipment (cylinders, adsorbent tubes)
• Passive sampling on adsorbent tubes – an easy and cost-efficient method in both normal and hyperbaric atmosphere
• Analysis of chemical contamination in working atmosphere, indoor and outdoor environment
• Analysis of inorganic gases and VOC/solvents in compressed air and other gas mixtures
• Material off-gas testing
• Gas-tight seabed sampling and analysis

Environmental analysis

Material testing

Sediment sampling and analysis