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. FILTER,BOTTLE TOP REUSABLE 33MM,500ML (320-5033)

Introduce powder via the tubular stem. Fisherbrand™ Borosilicate Glass Weighing Funnels are ideal for weighing small quantities of powder. WEIGHING FUNNEL GLASS 10ML

Has double graduated scale showing volume of liquid contained/delivered CYLINDRICAL DROPPING FUNNEL 50ML

Useful where conventional filter papers would be destroyed by acids and alkalis X5 QUICKFIT VACUUM BUCHNER FILTER FUNNEL, 125 ML,POROSITY 1, CONE 24/29

Manufactured from robust, lightweight polypropylene for durability and excellent chemical resistance. Kartell™ Polypropylene Buchner Funnels with an integral filter is ideal for separating solids from liquids in a laboratory. buchner funnels PP ø70mm

Constructed of chemically resistant, food grade HDPE. Sampling Systems™ SteriWare™ Disposable Powder Funnel is ideal for transferring and sampling powders. X10 SteriWare Powder Funnel 200mm

Molded polypropylene with external ridges and outside ribs to prevent vapor lock X36 FUNNEL ANALYTICAL PP 50ML

Manufactured from Borosilicate Glass and ISO 4800 Certified. Fisherbrand™ Glass Conical Separating Funnel with PTFE Stopcock is supplied with a glass and plastic stopper. Available with interchangeable glass or PTFE stopcock. separating funnel,conical,PTFE key,500mL borosilicate glass,stopcock bore 4.0mm

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 75MMtop diameter (pack of 10)

Transfer powders with these powder funnels. Parallel stem minimizes bridging of powder and external ribbing prevents air locks. A shatter-proof alternative to glass. X4 powder Funnel polypropylene 150mm diameter

Complete assembly comprised of four components. Pyrex™ Filter Holder Support Base includes 1000ml conical flask suitable for use under vacuum with 40/38 cone, metal retaining clip, and borosilicate glass porosity grade 3 sintered disc and vacuum connection with 40/38 socket. Fully autoclavable. Ideal for microbiology and preparation of HPLC solvents. SINTERED FUNNEL BASE

Use these funnels for a variety of filtration applications. Haldenwanger™ Porcelain Buchner Funnels are constructed from optimized laboratory porcelain. FUNNEL,BUCHNER,PORCELAIN,FOR FILTER PAPER 15CM DIA

Includes a super smooth non-stick internal surface. the PTFE funnel is chemically resistant and inert. FUNNEL CONICAL PTFE 50MM O.D.

Utilize these chemically inert, translucent and autoclavable funnels which feature a TFE stopcock assembly. Chemical-resistant, leakproof and requires no lubrication. X4 FUNNEL,SEPARATORY 500ML

Designed for easy, economical funneling X12 FUNNEL PP 2,75' OD

Perform a variety of lab duties with chemically inert, translucent and autoclavable Thermo Scientific™ Nalgene™ Polypropylene Separatory Funnels. X4 FUNNEL,SEPARATORY PP 500ML

Avoid breakage and corrosion with Thermo Scientific™ Nalgene™ Heavy-Duty LDPE Funnels, the toughest large funnels available. FUNNELS,HEAVY-DUTY 777ML TOP I.D. 152MM STEM TOPO.D. 15MM 196MM HIGH STEM 44MM HIGHLDPE

Ideal for continuous lab work and heavy-duty jobs X72 FUNNEL UTILITY PP 100ML

Separate the lightweight and durable Thermo Scientific™ Nalgene™ Büchner Two-Piece Polypropylene Funnels for easy cleaning. These funnels won't chip, crack or break. FUNNELS BUCHNER PP 186ML TOP I.D. 76MM STEM TOPO.D. 11MM 146MM HIGH STEM 65MM HIGH PAPER SIZE

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.)

Use standard filter papers with Thermo Scientific™ Nalgene™ Polypropylene Analytical Funnels, featuring long stems and external ribbing that eliminates air lock. X12 ANALYTICAL FUNNEL PP 55MM

Pear-shaped funnel with ground glass stopper and autoclavable PTFE stopcock plug X4 SQUIBB SEPARATING FUNNEL 250ML

Separates mixtures into immiscible solvents. Fisherbrand™ Glass Pear-Shaped Separating Funnel with Glass Stopcock is available with interchangeable glass or PTFE stopcock, but supplied with a glass and plastic stopper. SEPARATING FUNNEL 500ML GLASS

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

Ensure complete sample transfer to volumetric flasks with these reusable borosilicate glass weighing funnels. Cole-Parmer™ Glass Weighing Micro Funnels are flat on one side so you can set them on a balance. X6 FUNNEL GLASS MICRO 1ML

X50 weighing funnel, small

Manufactured from borosilicate glass. Scientific Glass Labs™ Borosilicate Glass Powder Funnel is less likely to clog or cake when funneling powdery substances. Powder funnel borosilicate 70mm, Stem length 25mmlength 70mm dia

Constructed of borosilicate glass and available in a variety of capacities. Fisherbrand™ Glass Funnel Filters with Sintered Glass Disc filter medium precipitates ranging from 16 - 40μm and 10 to 14μm pore sizes respectively. Funnel filter porosity 4 with scintered glass disc borosilicate glass 30mm diameter 35mL

Fits a wide variety of openings and can be used with virtually any liquid* or powder. Fisherbrand™ Disposable Paper Mini Funnels biodegrade naturally in the standard waste stream for a more environmentally friendly product. 25 x Eco-smartFunnel Card Funnels Disposable

X96 Anti-static polypropylene weighing funnelmicro