Autoclavable Filter Funnel

…to be used in the vacuum filtration of liquids for analysis of microbiological or particulate contamination. Manifold works with all micro funnel filter funnels including the 100mL and 300mL sizes. Increase laboratory productivity by processing multiple samples simultaneously. Aluminum manifold is…

These autoclavable, table-top Buchner funnels are ideal for vacuum filtration. Includes a tubulated side outlet and accepts standard filters. The 750ml size is 60mm tall, 147mm in diameter, requires 125mm filter paper and the side outlet is 5/8" (16mm).

Unsurpassed for non-vacuum, high-speed filtration, these clear funnels have internal helicoid ribs to increase the filtration speed. Vertical outer ribs prevent airlock Autoclavable polymethylpentene plastic; unaffected by corrosive liquids Heat resistant to 177ºC (350ºF)

…or magnetic funnels, yet compare favorably with their performance. A unique, gravity-sealing design prevents filter bypass or sample leakage when using depth filters. Graduations up to 350 mL in 50 mL intervals. The No. 8 stopper mounts in a standard 1 liter filtering flask or in multi-position…

…where it is necessary to sterilize the filter holder with the membrane filter in place. The glass surface is coated with PTFE to avoid filter damage and membrane adhesion during autoclaving. Complete set includes a PTFE-faced borosilicate glass funnel and PTFE-faced base, anodized aluminum spring…

For supporting funnels, Gooch crucibles, filter tubes, etc., in filtration assemblies Particularly suitable for Buchner and fritted glass funnels, porcelain filters without head pieces and for reverse flow cleaning of filter crucibles Adapters will withstand autoclaving Taper angle in all sizes…

…clamp holds funnel and stem together, yet allows easy access for retrieval and replacement of membrane. Clamp allows one-handed operation. Funnel may be used with any filtering flask or filter manifold which has a No. 8 rubber stopper with a 9/16” (15 mm) hole. Funnel and clamp, Thomas…

…for autoclaving with the filter in place and is designed to handle up to 500 mL of sample liquids for the analysis of particulate or microbiological contamination. Supplied with a 40-60 micron porosity PTFE-faced fritted glass support base, a 300 mL PTFE-faced graduated funnel, an anodized…

…for easy loading and removal of membranes. Three membrane support materials options to suit a variety of applications . UV sterilize or autoclave with filter in place for bacteriological analysisApplications:General Filtration and Clarification, Bacteriological Analysis, Particulate Contamination…

…for easy loading and removal of membranes. Three membrane support materials options to suit a variety of applications . UV sterilize or autoclave with filter in place for bacteriological analysisApplications:General Filtration and Clarification, Bacteriological Analysis, Particulate Contamination…

…& Benefits:. Available in three diameters with four available funnel sizes to accommodate samples up to 250 mL. Holder with 250 mL funnel is equipped with a funnel lid, which can be vented using accessory filter unit. Can be autoclaved or flame-sterilizedApplications:Bacteriological or Particulate…

Lightweight and durable Bottom and top can be separated for easier cleaning Autoclavable

…for easy loading and removal of membranes. Three membrane support materials options to suit a variety of applications . UV sterilize or autoclave with filter in place for bacteriological analysisApplications:General Filtration and Clarification, Bacteriological Analysis, Particulate Contamination…

…a coarse porosity fritted glass filter support base, an aluminum clamp and a 300 mL glass funnel Screen is removable in assemblies with stainless steel support screen. Assemblies with Teflon® faced bases and funnels allow the assembly to be autoclaved with the filter membrane in place.

…fritted glass funnels, porcelain filters without headpieces, and for reverse flow cleaning of filter crucibles. Especially useful for supporting funnels, Gooch crucibles, filter tubes, etc. in filtration assemblies. The adapter does not need to be fitted closely around the funnel stem to be…

47mm Filter Graduated Funnels: 300mL, 500mL, 800mL Autoclavable Advantec’s Polysulfone 47mm Filter Holders are an economical alternative to glass vacuum holders. The durable polysulfone plastic construction is chemically resistant and can withstand mishandling. The recessed…

Polysulfone Durable and non-toxic Screw-type closure holds membrane in place Autoclavable Can be used with any filtering flask or manifold that accepts a suitable rubber stopper with hole. Includes one easy-to-use, no-twist Nalgene® vacuum gasket, which can replace a No. 7 or 8 rubber stopper…

…filter tubes and other apparatus in filtration assemblies These adapters are functional even if not tightly fitted around the funnel stem Can be used individually or nested with adjacent sizes Provide an excellent alternative to boring special size holes in rubber stoppers Autoclavable

…Autoclavable Funnels for Vacuum Filtration Transparent funnels with graduations permit easy visual measurement Less expensive than stainless steel and more durable than glass Tapered stem fits standard size #2 stoppers Available in 50 and 200 mL capacities Changing filters is…

Assembly consists of stainless steel funnel, funnel base, and filter support; anodized aluminum locking ring; nylon lockwheels; PTFE gaskets; silicone stopper; grounding wire. Holder is autoclavable but not with filter in place.

Durable, versatile, assorted sizes Sturdy, polypropylene funnels Ridges help prevent vapor lock Recommended highly for continuous labwork Steam autoclavable at 121°C (250°F)

These polypropylene 2-piece funnels are lightweight, easy to clean and autoclavable. The top portion snaps into the lower one forming a vacuum seal that does not require greasing. The base of the top portion has a perforated filter plate.

…a filtering funnel and a flask. For use with Buchner funnels, Gooch crucibles, filter tubes, etc. Can be used individually or nested with adjacent sizes. Eliminates the boring of rubber stoppers and the difficulties of inserting and removing glass stems in stoppers. Neoprene withstands autoclaving.…

60° Cone Heavy-duty polypropylene with smooth walls xternal ribs prevent air lock Steam autoclavable at 121°C (250°F)

Polysulfone filter funnels For 47 mm diameter membrane filters Eliminates the need for a manifold and/or breakable glass vacuum flask Particularly useful for field work Receiver is graduated Non-sterile Autoclavable Two side-arms allow connection to vacuum line; also…

…Membrane filters are not included. Thick prefilters or laminated filters will not seal in this holder and it is not autoclavable with membrane filters installed. Unlaminated PTFE or PVDF membranes are recommended for solvent applications. Complete set includes a borosilicate glass funnel and base,…

…or autoclave with filter in place for bacteriological analysisApplications:General Filtration and Clarification, Bacteriological Analysis, Particulate Contamination Analysis of Oils and Hydraulic Fluids, Exfoliative Cytology Application: 47 mm, Glass frit membrane support, 300 mL funnel

…lock. Funnels are angled at exactly 60° for rapid filtration. Powder funnels accommodate standard filter paper sizes. Translucent polypropylene (PP) 60° angle for quick filtration For use with standard filter paper Excellent chemical resistance Autoclavable at 121°C…

…Membrane filters are not included. Thick prefilters or laminated filters will not seal in this holder and it is not autoclavable with membrane filters installed. Unlaminated PTFE or PVDF membranes are recommended for solvent applications. Complete set includes a borosilicate glass funnel and base,…

… Capacity: Funnel: 300ml, Flask: 1L. Outlet fitting: 6mm (1/4") O.D. tubulated cap sidearm to vacuum. Prefilter Diameter: Thick Depth Prefilter: 35mm. Membrane Prefilter: 47mm. Dimensions: Height 22.9cm, Diameter 7.6cm. Sterilization Method: 30UV sterilize or autoclave without filter in place.

… Capacity: Funnel: 300ml, Flask: 1L. Outlet fitting: 6mm (1/4") O.D. tubulated cap sidearm to vacuum. Prefilter Diameter: Thick Depth Prefilter: 35mm. Membrane Prefilter: 47mm. Dimensions: Height 22.9cm, Diameter 7.6cm. Sterilization Method: 30UV sterilize or autoclave without filter in place.

…air lock. Funnels are angled at exactly 60° for rapid filtration. Translucent polypropylene (PP) 60° angle for quick filtration For use with standard filter paper Excellent chemical resistance Can withstand temperatures of up to 120°C Autoclavable at 121°C…