Use standard filter papers with Thermo Scientific™ Nalgene™ Polypropylene Analytical Funnels, featuring long stems and external ribbing that eliminates air lock. X36 ANALYTICAL FUNNEL POLYPROP 65MM

Manufactured from borosilicate glass. Scientific Glass Labs™ Borosilicate Glass Short Stem Funnel is less likely to clog when funneling thicker substances. X10 FUNNEL SHORT STEM D35MMSoda-Kalk-Glas (VE=10Stck.)

Designed with glazed porcelain for excellent thermal and chemical resistance. Haldenwanger™ Porcelain Hirsch Funnels are an excellent choice for quick filtration. Funnel to Dr. Hirsch porcelain w/filter plate 28mm

Combine the convenience of a bottle top filter with the savings of a reusable bottle top filter. Screw securely onto glass media bottles with 33 or 45mm neck sizes. Reusable Bottle-Top-Filters PSF membrane 250 mlneck 45 mm

Ideal for applications that require larger sample or reagent volumes (e.g. biomolecular purification by solid-phase extraction and organic synthesis X25 UNIF 10000 24 PP GF/C

Use with or without filter membranes for gravity filtration as well as simple funnel procedures. Nickel Electro™ Stainless Steel Laboratory Funnel is vented to allow complete, uninhibited flow of liquids or solids. Funnel stain proof with ventedflute stainless

Includes a super smooth non-stick internal surface. the PTFE funnel is chemically resistant and inert. FUNNEL CONICAL PTFE 30MM O.D.

Provide a large filter area for rapid sterile filtration of aqueous fluids into narrow-mouth (33mm) or wide-mouth (45mm) bottles X12 Stericup Receiver, 500ml, rs

Lightweight polypropylene made from food grade plastic X10 Funnel Lightweight 30mm/2mm PP

Use these funnels for a variety of bottling and decanting applications in the food industry. VITLAB&trade Transparent Polypropylene Powder Funnels feature a short, wide stem. Ideal for transfer of powdered and granular substances. Powder funnel PP Ø150mm length 138mmstem Ø28mm

Used for a wide range of applications. Bochem™ Stainless Steel Funnel has a conical shape. Trichter 18/8 Stahl, D=200 mm

Perform high throughput particle and microbiological QC testing using this reusable filter funnel. Quick release clamp provides fast and easy retrieval of membranes. FILTER FUNNEL WITH CLAM

Plain glass funnel manufactured from borosilicate glass. Fisherbrand™ Borosilicate Glass Funnel is ideal for use with funneling liquids in laboratory applications. X10 FUNNEL BOROSILICATE GLASS 100MMtop diameter (pack of 10)

Eliminate the need for a manifold or breakable glass vacuum flask. Nalgene Reusable Filter Holders with Receiver are complete, environmentally-friendly systems. X4 REUSEABLE FILTER HOLDER AND RECEIVER 250ML

Parallel stems minimize bridging of powder X24 POWDER FUNNEL PP 750ML

Use the Thermo Scientific™ Nalgene™ Polysulfone Filter Holder with Funnel with any filtering flask or manifold that accepts a suitable rubber stopper with hole. REUSEABLE FILTER HOLDER WITH FUNNEL 500ML

Heavy walled with graduated scale, side tubulation, tooled neck X12 Filtering Flasks, Heavy Wall, Side Tubulation,

With heavier walls than standard Erlenmeyer flasks 2L Filter flask, heavy wall, borosilicate glass 3.3, side hose connection for ID 10mm tubing, ASTM

Utilize these chemically inert, translucent and autoclavable funnels which feature a TFE stopcock assembly. Chemical-resistant, leakproof and requires no lubrication. FUNNEL,SEPARATORY 1000ML

Separate the lightweight and durable Thermo Scientific™ Nalgene™ Büchner Two-Piece Polypropylene Funnels for easy cleaning. These funnels won't chip, crack or break. X4 BUCHNER PP 358ML

Molded polypropylene with external ridges and outside ribs to prevent vapor lock PP analysis Hopper, OD. = 55 mm,H = 102 mm (packs 12Stck.)

Allow safe attachment of 0.25 in. I.D. (6mm) tubing FILTER FLASK 4L SFTY CTD

Ideal for continuous lab work and heavy-duty jobs Funnel for high performance, PPOD. = 125 mm, 210 ml (packs 12Stck.)

Do not require grease X4 Separating funnel according to Squibb, 500MLGlas-Stopfen, VE=4 Stück

Individual filter discs eliminate liquid cross-contamination X50 96-Well FiltrEX plate, PS, white, 0.2µm PVDF Membrane, Nonsterile, 10/bag

Perform microbiological QC testing and analysis of water, food/beverage, raw material and finished product with these economical sterile disposable funnels. X50 ANAL TEST FILT HOLDER,45 GREGitter VE=50 Stück

Choose a safer alternative to glass with the shatterproof Thermo Scientific™ Nalgene™ Large HDPE Funnel, featuring external and internal ribbing for air release. FUNNELS LARGE HDPE 4064ML TOP I.D. 258MM STEM TOPO.D. 21MM 300MM HIGH STEM 92MM HIGH

Supplied with a standard taper ground glass stopper and a totally autoclavable PTFE stopcock plug SQUIBB SEPARATING FUNNEL 1L COATED

Transfer powders with these powder funnels. Parallel stem minimizes bridging of powder and external ribbing prevents air locks. A shatter-proof alternative to glass. X24 Powder funnels PP 104 id 21 od Pack of 24

Thermoformed polystyrene fluid guard X100 Fluid guard for FiltrEX 96 well, Nonsterile