BARNSTEAD

Meters for measuring conductivity and other variables in connection with water purification processes, for use in laboratories; Sterilizing filters for laboratory use; Electronic monitor for determining the total organic carbon content in water

Water purification apparatus for use in laboratories; Water filtration apparatus for use in laboratories; Ion exchangers for purifying water for use in laboratories; Reverse osmosis modules for purifying water for use in laboratories; Water filter cartridges for use in laboratories; Purification cartridge comprised of ion exchange resin, for laboratory use in removing contaminants from water; Cartridges for laboratory use in removing contaminants from water; Filtering units for laboratory use for removing contaminants from water; Ultra filtration water filter used to remove RNAse, DNAse, endocrine disruptor molecules and pyrogens from water for use by scientists in laboratories to prevent any interference in experiments using such water