The 47 mm filtration apparatus with fritted glass support is
recommended for routine filtration analysis of corrosive liquids and the
removal of particulates from HPLC solvents.
·The ground joint connection eliminates the phthalate contamination
that can occur when using silicone or neoprene stoppers
·The support base has a 40-60-micron porosity glass frit and an
integral vacuum connection that is located above the drip tip to prevent
contamination of the vacuum line with filtrate droplets
·Each apparatus is supplied with a funnel, an anodized aluminum
clamp, a 47 mm fritted glass support base and a filtration flask
·Joints are 40/35
·Manufactured from 33 expansions, low extractable borosilicate
glass conforming to USP Type I and ASTM E438, Type I, Class A requirements