1011 Filtration All prices are indicative and exclude VAT. Visit www.dulis.nl 47 mm 25 mm For 13, 25 or 47 mm membrane filters. For pressure filtration of small volumes of liquids dispensed with a syringe. Supplied without filter and pre-filter. hAutoclavable polypropylene with membrane filter in place hSwinnex 13 and 25 mm: female Luer lock inlet, male Luer Slip outlet hSwinnex 47: inlet: combination of female Luer Slip and 1/4’’ NP™ threaded fitting; outlet: combination of female Luer Slip and 1/4" tubing fitting Cat. No. Description Prefilter ø (mm) Filter ø (mm) Units/ box 044093 Swinnex Holder 13 13 10 10 N/A - 051778 Swinny stainless steel holder 13 13 10 1 N/A - 044094 Swinnex Holder 25 25 22 12 N/A - 044095 Swinnex Holder 47 47 42 8 N/A - € Swinnex filter holders Cat. No. Description 053721 Analytic Filter Holder 13 mm, stainless steel N/A - 051679 Microsyringe Filter Holder 25 mm, stainless steel, luer-lock N/A - 053722 Microsyringe Filter Holder 25 mm, stainless steel, NPTF N/A - €/ box Stainless steel holders 051778 Swinnex filter holders Filter systems and holders Supplied complete with funnel, filter support grid, anodised aluminium assembly clamp, pierced silicone cap. h Applications hSintered glass support grid: for bacteriological analyses of water, analyses of solid materials suspended in water hSintered glass support grid + Teflon-coated sockets: for bacteriological analyses that require autoclaving of the holder with the filter in place hStainless steel support grid: for the analysis of particulate contamination in fluids and hydrocarbons by gravimetry or particle counting Cat. No. Filter holder screen Funnel capacity (ml) Filter ø (mm) Perforated cap Fitting No. 044096B Sintered glass 25 15 5 N/A - 044099B Stainless steel 25 15 5 N/A - 044100B Sintered glass 47 300 8 N/A - 044103B Sintered glass 47 300 8 N/A - Teflon thread € Vacuum flasks Filter holders 25, 47 and 90 mm Millipore Pyrex Filter Holders Cat. No. Description Units/ box €/ box 044097B Vacuum flask 125 ml (inner neck ø 27 mm) 1 N/A - 044101B Vacuum flask 1 litre (inner neck ø38 mm) 1 N/A - 044105B Vacuum flask 4 litres 1 N/A - 044098B Perforated Silicone cap n°5 for flask 044097B* 5 N/A - 044102B Perforated Silicone cap n°8 for flasks 044101B and 044105B** 5 N/A - * bottom part ø x top ø x H (mm): 24 x 29 x 25 mm ** bottom part ø x top ø x H (mm): 35 x 43 x 25 mm For 47 mm membrane filters. Vacuum filtration of aqueous, organic or corrosive solutions for filtrate recovery or particulate contamination analysis. Also recommended for the filtration of organic solvents. Supplied complete with funnel, filter support screen, anodised aluminium assembly clamp, Pyrex® base and side tubing stopper, 1 litre ground-neck vacuum flask. Cat. No. 044107B Filter unit with sintered glass filter holder N/A - Description € Spare parts Cat. No. Description € 051374B Glass funnel N/A - 051373B Sintered base N/A - 051692 Glass base with stainless steel screen N/A - 051753 PTFE Gasket for support screen - 25 units N/A - 053818 Filter support screen N/A - 051736 Clamp N/A - 044101B 044097B All Pyrex® Filtration unit
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