Buscaste: Embudos
Los embudos facilitan la transferencia de líquidos o polvos a contenedores. Normalmente tienen una boca ancha que hace pasar las substancias a través de un cuello estrecho previniendo de posibles salpicaduras y manteniendo la zona de trabajo limpia. Los embudos estan disponibles en varios estilos especiales para diferentes aplicaciones en el laboratorio. Muchos estilos son compatibles con papel de filtro para filtración. Gracias a esta habilidad de canalizar cualquier material líquido o de polvo, los embudos son esenciales en cualquier prácticamente cualquier entorno.
Polypropylene Separatory Funnels
Supplier: VWR International
Resists Virtually All Chemicals
Expand 3 Items
Polypropylene Powder Funnels, 60°
Supplier: VWR International
These funnels have large diameter stems for fast powder transfer.
Expand 4 Items
VWR® Powder Funnels, Wide Stem
Supplier: VWR International
Polypropylene funnels are steam autoclavable at 121°C (250°F).
Expand 3 Items
VWR® Long Stem Funnels, 60°
Supplier: VWR International
Our high-quality funnels meet ASTM standards.
Expand 3 Items
VWR® Long Stem Glass Funnels
Supplier: VWR International
Quality, heavy-walled borosilicate funnels with reinforced edge.
Expand 3 Items
VWR® Powder Funnels, Short Stem
Supplier: VWR International
Funnels comes with short, wide stem, and are useful for adding powder chemical to reaction vessels.
Expand 3 Items
Funnel Sets
Supplier: Avantor
Each set includes three funnels of different sizes. Small funnels are made of polypropylene; large funnels are made of polyethylene. Sizes in small funnel set: 60 mm top dia. x 20 mm stem, 80 mm top dia. x 22 mm stem, 110 mm top dia. x 36 mm stem. Sizes in large set: 127 mm top dia. x 45 mm stem, 160 mm top dia. x 50 mm stem, 200 mm top dia. x 60 mm stem.
Expand 2 Items
VWR® Powder Funnels, PP
Supplier: VWR International
Polypropylene funnels feature a 60° body angle and 58° internal rib angle for rapid filtration.
Expand 4 Items
VWR® Buchner Funnels with Fritted Disc
Supplier: VWR International
Ideal for use where filter paper or membranes cannot withstand chemical attack of the filtrate.
Expand 3 Items
VWR® Analytical Funnels
Supplier: VWR International
Polypropylene analytical funnels feature a 60° body angle and 58° internal rib angle for rapid filtration.
Expand 8 Items
VWR® Squibb Separating Funnel with PTFE Stopcock
Supplier: VWR International
VWR® Squibb Seperating funnels are made from Borosilicate 3.3 glass, ASTM 438, Type 1, Class A standard
Expand 7 Items
VWR® Buchner Filter Funnels
Supplier: VWR International
These chemical-porcelain Buchner filter funnels feature a fixed perforated plate and glazing inside and out, except for the rim.
Expand 7 Items
VWR® Buchner Funnels, Table-Type
Supplier: VWR International
These chemical-porcelain funnels are ideal for vacuum filtration and feature a slanting bottom that leads to a tubulated side outlet.
Expand 1 Items
VWR® Disposable Funnels
Supplier: VWR International
Funnels are semi-transparent and are provided in a variety of stem lengths for varied pouring purposes.
Expand 2 Items
VWR® Hirsch Filter Funnels
Supplier: VWR International
These chemical-porcelain funnels feature a fixed perforated plate and glazing inside and out, except for rim.
Expand 2 Items
VWR® Funnels, PTFE
Supplier: VWR International
Isostatically molded, FDA approved pure PTFE molding provides a durable, heavy wall construction with a smooth, non-stick internal finish.
Expand 4 Items
Filter Funnel, Buchner, with Inner Joint, Glassco
Supplier: GLASSCO LABORATORY EQUIPMENT
Buchner filter funnel with a lower inner joint and serrated tubulation for connection to a vacuum source
Expand 1 Items
Separating Funnel, with Stopcock, Glassco
Supplier: GLASSCO LABORATORY EQUIPMENT
Separating funnels are available with either glass or PTFE stopper.
Expand 3 Items
Filter Funnel, Buchner, Glassco
Supplier: GLASSCO LABORATORY EQUIPMENT
Funnels feature a sealed-in glass fritted disc of designated porosity
Expand 2 Items
PYREX® Separatory Funnels, Squibb, Pear-Shaped, Corning
Supplier: CORNING CA
PYREX® separatory funnels, squibb, pear-shaped, Corning
Expand 3 Items
Porcelain Buchner Funnels
Supplier: SILICO & CHEMICO PORCELAIN SE
High Quality yet Affordable Buchner Funnels.
Expand 3 Items
PYREX® Funnels with Long Stem, Corning
Supplier: CORNING CA
PYREX®, borosilicate glass.
Expand 1 Items
PYREX® Buchner Funnels with Fritted Disc, Corning
Supplier: Corning
PYREX®, borosilicate glass, with sintered glass disc.
Expand 1 Items
PYREX® Separatory Funnels, Squibb, Pear-Shape, Fluoropolymer Resin Stopcock, Corning
Supplier: Corning
PYREX® Borosilicate glass.
Expand 3 Items
PYREX® Separatory Funnels, Squibb, Pear-Shape, [ST] Stopcock, [ST] Stopper, Corning
Supplier: Corning
PYREX®, borosilicate glass, with hollow glass stopper.
Expand 2 Items
Filter Funnels, 25 mm, Cytiva (Formerly Pall Lab)
Supplier: Cytiva
The 25 mm filter funnels are ideal for liquid clarification, vacuum filtration, scintillation counting studies, particle contamination analysis, etc.
Expand 1 Items
Glass Filter Funnels, 47 mm, Cytiva (Formerly Pall Lab)
Supplier: Cytiva
The 47 mm glass filter funnels are made of 100% borosilicate glass and they offer excellent chemical compatibility even with the most aggressive solvents.
Expand 2 Items
PYREX® Funnel, Plain, 60° Angle, Short Stem, Large Size
Supplier: Corning
PYREX®, borosilicate glass.
Expand 1 Items
Corning® Polypropylene Funnel, Corning
Supplier: Corning
Funnels, made of durable PP, translucent.
Expand 1 Items
Justrite® ECO Funnels for Liquid Disposal Cans
Supplier: CALIFORNIA PACIFIC LAB SAF SE
The ECO Funnels for Justrite Safety Cans feature a latching lid with gasket to maintain an air-tight seal and keep fumes contained. A removable large particle filter catches stir bars or other items.
Expand 1 Items
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International