FILTER DOME COMPLETE 2000

Filter domes are recommended for EPA-type sample digestions prior to Atomic Absorption Spectroscopy. · Constructed of non-metallic materials · Filters quickly and simply, 3 times faster than the gravity method · Filtrate is collected directly in a beaker, eliminating transfers · Filter domes are constructed of borosilicate glass and polypropylene, virtually eliminating chances of trace metal contamination · Designed for direct filtration and for use where transfers should be avoided · Several units may be connected in a series and vacuum applied from a single source · Upper portion of dome is tooled to accept a # 8 stopper and the popular 47 and 90 mm funnel support filtration assemblies · Valve and hose connections are made of CTFE · O-rings are FKM · Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements