Avista Technologies is a trusted expert in membrane system chemistry and global process support, including reverse osmosis (R ... O), microfiltration/ultrafiltration (MF/UF) and multimedia filtration (MMF). In our fully equipped laboratories, the Avista team formulates specific chemicals using a blend of art and science. While the developmental process is more exploratory, the resulting formulations are firmly rooted in proven science. Our chemicals are pre-tested, tested and re-tested to ensure that they meet the unique challenges posed by diverse, water treatment applications and changing feedwaters. Our process support services include cleaning studies, membrane autopsies, off-site cleaning, field support, filtration studies, on-site supervision of procedures, chemical application recommendations, data monitoring and on-site troubleshooting. At Avista, our focus is to enhance the life, performance, reliability and recovery rate of your membrane system. Membrane systems represent a significant investment, and Avista is an expert in membrane care. We ensure that you receive the maximum useful life out of your membrane system equipment, whether you’re using reverse osmosis, microfiltration/ultrafiltration or multimedia filtration. read more