Natural Resources Wales Analytical Services (NRWAS) are looking purchase one Particle Size Analyser & one Auto-Titrator Machine as part of their asset replacement programme for 2024/2025. The equipment will be used for analysing a range of environmental matrices including waters (freshwater, groundwater, treated effluents) soils, sediments, passive sampler extracts and associated materials after appropriate extraction and pre-treatment. NRW are looking to purchase these machines with a 1 year warranty, and a 4 year service and maintenance contract to follow. If possible, we will be looking to secure a further 5 year service and maintenance contract with the successful supplier subject to supplier availability.