Membrane filtration media sold as an integral component of filters engineered for use in filtration skids and industrial equipment supporting food and beverage processing, pharmaceutical and biotech production, industrial fermentation, and cosmetic manufacturing; Filters for use in machines in the chemical, pharmaceutical, cosmetic, food and beverages and electronics industries for drying, cleaning, cooling and treating air, steam, gases and liquids; Filter elements for use in machines in the chemical, pharmaceutical, cosmetic, food and beverages and electronics industries; Filters equipped with polyethersulfone (PES) membrane technology used for sterile filtration, clarifying ingredients, and particle removal in industrial water filtration, biotechnology and pharmaceutical filtration, food and beverage processing, and filtration in cosmetic manufacturing; Filter elements of stainless steel, polyethersulfone, and housings therefor, for use in machines for filtering air, gases, steam and liquids in the chemical, industrial, biotechnology, pharmaceutical, cosmetic, food and beverages industries

Microporous hollow fibers used in contactors, degassers, filters, concentrators, purifiers, diffusers, medical laboratory equipment; Membranes made of synthetic or regenerated polymers in the form of hollow fibers, tubing, piping and film for laboratory separation processes, and modules equipped with the aforesaid membranes for scientific laboratory purposes, namely, filtration modules, modules for osmosis and reverse osmosis, sterilizers, ultrafiltration modules, debubblers, degassers, mass transfer devices; Laboratory equipment, namely, membranes, capillary membranes, flat membranes, and porous tubular membranes; Laboratory filter membranes used in microfiltration and ultrafiltration; Technical apparatus, namely, filtering membranes for technical or medical separations and transfers, and for use in pharmaceutical dispensations

Membranes for use in medical apparatus made of synthetic or regenerated polymers in the form of capillaries, tubing, piping, and film for hemodialysis, hemofiltration, hemodiafiltration, endotoxin filtration, plasmapheresis, emoconcentration; Membranes for use in medical apparatus made of synthetic or regenerated polymers in form of films, hollow fibers, tubings and pipings for separation processes, as well as bundles or fabrics of the aforesaid hollow fibers, tubings and pipings in combination with textile threads all for use in hemodialysis, hemofiltration, hemodiafiltration, endotoxin filtration, plasmapheresis, hemoconcentration; Capillaries of hollow fibers or tubes made of polymers and arranged in the form of mats for heat exchangers applied in medicine; Medical equipment, namely, membranes made of polymers in the form of hollow fibers for separation processes for use in medical apparatus for blood treatment, namely, dialysis filters, hemodiafilters, hemofilters, endotoxin filters, plasmapheresis filters, blood oxygenators, microfiltration, ultrafiltration, and sterilization units for medical purposes, air filtration for medical ventilators; Membranes made of synthetic or regenerated polymers in the form of hollow fibers, tubing, piping and film for separation processes, and modules equipped with the aforesaid membranes for use in medical apparatus, namely, dialysis and plasmapheresis filters in the nature of hemodialysers, hemofiltration, hemofiltration modules, hemodiafiltration, hemodiafiltration modules, endotoxin filtration modules, plasmapheresis modules, and hemoconcentration modules; Membranes in the nature of hollow fibers for medical therapeutic purposes, sold empty, for use in for blood filtration, hemodialysis, hemofiltration, hemodiafiltration, and oxygenation

Fibrous filtering media for general industrial use in the purification of air and industrial fluids; Filtering for cleaning and purifying air, gases, and liquids, namely, a membrane contactor comprised of microporous hollow fibers for conducting membrane separation and transferring dissolved gases to or from a fluid stream in the nature of liquid filters