3M Zeta Plus LP Series Filter Cartridge 8 per case 4516701 90LP

Zeta Plus(TM) LP Series filter cartridges are designed for manufacturing of biologicals and have a reduced potential of yielding false positives in drug product endotoxin testing resulting from 1,3 Beta-glucan interference in LAL assays. Filter cartridges and housings are available in 8, 12, and 16 diameter providing a full range of scale-up and production options. The Zeta Plus LP series filter media are constructed with highly purified cellulose to minimize ß-glucan extractables and false positive LAL test results. The positive charge exhibited by the filter media results in increased particle reduction efficiency. The high contaminant capacity of the filter medium prolongs final filter life when LP media are used as a prefilter.