Top 25 Filtering Funnels for 2019

 

Laboy Glass Buchner Filtering Funnel 150mL With 60mm OD Medium Fritted Disc Lab Glassware #ad

Laboy Glass Buchner Filtering Funnel 150mL With 60mm O.D. Medium Fritted Disc Lab Glassware

Laboy Glass Buchner Filtering Funnel 150mL With 60mm O.D. Medium Fritted Disc Lab Glassware #ad - The buchner funnel is usually used in filtration. Not recommended for filtration where pressure would exceed 15psi. There is a glass frit disc plate on top of the funnel with he pore diameter from 10 to 20. Laboy glass flasks are heavy wall designed,made by hand-blowing to ensure uniform wall thickness, made of high-quality borosilicate glass and annealed at 800 degree celsius ,can be heated directly in an open flame and can withstand typical laboratory thermal variations in chemistry processes like heating and cooling.

 

Chemglass CG-1402-07 Glass Buchner Filtering Funnel with Medium Frit 15mL Capacity 8mm OD x 75mm Length Stem 20mm Diameter #ad

Chemglass CG-1402-07 Glass Buchner Filtering Funnel with Medium Frit, 15mL Capacity, 8mm OD x 75mm Length Stem, 20mm Diameter

Chemglass CG-1402-07 Glass Buchner Filtering Funnel with Medium Frit, 15mL Capacity, 8mm OD x 75mm Length Stem, 20mm Diameter #ad - Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate. Funnel has a sealed-in glass fritted disc of the listed porosity. Constructed with heavy wall stems and the top of the funnel is beaded for additional strength.

 

Chemglass CG-1402-18 Glass Buchner Filtering Funnel with Coarse Frit 150mL Capacity 60mm Disc Diameter 50mm Depth 15mm Outside Stem Diameter 75mm Stem Length #ad

Chemglass CG-1402-18 Glass Buchner Filtering Funnel with Coarse Frit, 150mL Capacity, 60mm Disc Diameter, 50mm Depth, 15mm Outside Stem Diameter, 75mm Stem Length

Chemglass CG-1402-18 Glass Buchner Filtering Funnel with Coarse Frit, 150mL Capacity, 60mm Disc Diameter, 50mm Depth, 15mm Outside Stem Diameter, 75mm Stem Length #ad - Meets astm international e438, type 1, class a specifications for low-expansion borosilicate glass. 150ml buchner-style filtering funnel with coarse frit filters particles from solutions without the use of filter paper. 60mm disc diameter, 50mm inside depth, 15mm stem od, and 75mm stem length. Coarse fritted-glass disc with 40 to 60 micron pore size is sealed in place to prevent seepage around the disc.

 

Chemglass CG-1402-10 Glass Buchner Filtering Funnel with Coarse Frit 30mL Capacity 8mm OD x 75mm Length Stem 30mm Diameter #ad

Chemglass CG-1402-10 Glass Buchner Filtering Funnel with Coarse Frit, 30mL Capacity, 8mm OD x 75mm Length Stem, 30mm Diameter

Chemglass CG-1402-10 Glass Buchner Filtering Funnel with Coarse Frit, 30mL Capacity, 8mm OD x 75mm Length Stem, 30mm Diameter #ad - Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate. Constructed with heavy wall stems and the top of the funnel is beaded for additional strength. Funnel has a sealed-in glass fritted disc of the listed porosity.

 

Chemglass CG-1406-32 Glass Buchner Filtering Funnel with Fine Frit 600mL Capacity 90mm Disc Diameter 90mm Depth with Lower 2440 Standard Taper Inner Joint and Serrated Tubulation #ad

Chemglass CG-1406-32 Glass Buchner Filtering Funnel with Fine Frit, 600mL Capacity, 90mm Disc Diameter, 90mm Depth, with Lower 24/40 Standard Taper Inner Joint and Serrated Tubulation

Chemglass CG-1406-32 Glass Buchner Filtering Funnel with Fine Frit, 600mL Capacity, 90mm Disc Diameter, 90mm Depth, with Lower 24/40 Standard Taper Inner Joint and Serrated Tubulation #ad - Meets astm international e438, type 1, class a specifications for low-expansion borosilicate glass. 600ml buchner-style filtering funnel with fine frit filters particles from solutions without the use of filter paper, and serrated tubulation attaches the funnel to a vacuum source to speed filtering. Lower 24/40 standard taper inner joint with serrated tubulation for use with source (tubing and vacuum source sold separately). Fine fritted-glass disc with 4-6 micron pore size is sealed in to prevent seepage around the disc. 90mm disc diameter and 90mm inside depth to the filter.

 

Laboy HMF030709 Glass Buchner Filtering Funnel 30 mL with 30 mm Disc OD and Medium Frit Lab Glassware #ad

Laboy HMF030709 Glass Buchner Filtering Funnel 30 mL with 30 mm Disc O.D. and Medium Frit Lab Glassware

Laboy HMF030709 Glass Buchner Filtering Funnel 30 mL with 30 mm Disc O.D. and Medium Frit Lab Glassware #ad - The buchner funnel is usually used in filtration. Not recommended for filtration where pressure would exceed 15psi. Laboy glass flasks are heavy wall designed, made by hand-blowing to ensure uniform wall thickness, made of high-quality borosilicate glass and annealed at 800 degree celsius, can be heated directly in an open flame and can withstand typical laboratory thermal variations in chemistry processes like heating and cooling. There is a glass frit disc plate on top of the funnel with he pore diameter from 10 to 20.

 

JoanLab Laboratory Filtration Apparatus 2000 Milliliter Flask 300 Milliliter Graduated Funnel Designed for Filtering Particles Bacteria and Other Substances Aluminum Clamp #ad

JoanLab Laboratory Filtration Apparatus, 2000 Milliliter Flask, 300 Milliliter Graduated Funnel Designed for Filtering Particles, Bacteria and Other Substances Aluminum Clamp

JoanLab Laboratory Filtration Apparatus, 2000 Milliliter Flask, 300 Milliliter Graduated Funnel Designed for Filtering Particles, Bacteria and Other Substances Aluminum Clamp #ad - Compatible, this vacuum filtration apparatus works great with 42-60mm membrane filter paper and is made from the best quality borosilicate glass, rubber, and aluminum to ensure durability and ease of operation. One year warranty, this laboratory filtration apparatus has a one year warranty. Large capacity, 2000ml vacuum filtration apparatus is designed by joanlab®, sold by fristaden lab. High quality, extremely durable design for filtering particles, bacteria and other substances. Complete lab kit, supplied with a 300ml graduated funnel, 2000ml filter flask and sturdy aluminum clamp are included with the vacuum filtration system.

 

Chemglass CG-1406-47 Glass Buchner Filtering Funnel with Medium Frit 30mL Capacity 1420 Lower Vacuum Assembly #ad

Chemglass CG-1406-47 Glass Buchner Filtering Funnel with Medium Frit, 30mL Capacity, 14/20 Lower Vacuum Assembly

Chemglass CG-1406-47 Glass Buchner Filtering Funnel with Medium Frit, 30mL Capacity, 14/20 Lower Vacuum Assembly #ad - Disc diameters and height above the disc are the same as cg-1402. Buchner style filter funnel having a lower standard taper inner joint and serrated tubulation for connection to a vacuum source.

 

Chemglass CG-1402-08 Glass Buchner Filtering Funnel with Fine Frit 15mL Capacity #ad

Chemglass CG-1402-08 Glass Buchner Filtering Funnel with Fine Frit, 15mL Capacity

Chemglass CG-1402-08 Glass Buchner Filtering Funnel with Fine Frit, 15mL Capacity #ad - Funnel has a sealed-in glass fritted disc of the listed porosity. Constructed with heavy wall stems and the top of the funnel is beaded for additional strength. Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate.

 

Chemglass CG-1402-19 Glass Buchner Filtering Funnel with Medium Frit 150mL Capacity 16mm OD x 75mm Length Stem 60mm Diameter #ad

Chemglass CG-1402-19 Glass Buchner Filtering Funnel with Medium Frit, 150mL Capacity, 16mm OD x 75mm Length Stem, 60mm Diameter

Chemglass CG-1402-19 Glass Buchner Filtering Funnel with Medium Frit, 150mL Capacity, 16mm OD x 75mm Length Stem, 60mm Diameter #ad - Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate. Funnel has a sealed-in glass fritted disc of the listed porosity. Constructed with heavy wall stems and the top of the funnel is beaded for additional strength.

 

Chemglass CG-1402-35 Glass Buchner Filtering Funnel with Medium Frit 3L Capacity 25mm OD x 110mm Length Stem 150mm Diameter #ad

Chemglass CG-1402-35 Glass Buchner Filtering Funnel with Medium Frit, 3L Capacity, 25mm OD x 110mm Length Stem, 150mm Diameter

Chemglass CG-1402-35 Glass Buchner Filtering Funnel with Medium Frit, 3L Capacity, 25mm OD x 110mm Length Stem, 150mm Diameter #ad - Funnel has a sealed-in glass fritted disc of the listed porosity. Constructed with heavy wall stems and the top of the funnel is beaded for additional strength. Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate.

 

Chemglass CG-1402-12 Glass Buchner Filtering Funnel with Fine Frit 30mL Capacity #ad

Chemglass CG-1402-12 Glass Buchner Filtering Funnel with Fine Frit, 30mL Capacity

Chemglass CG-1402-12 Glass Buchner Filtering Funnel with Fine Frit, 30mL Capacity #ad - Funnel has a sealed-in glass fritted disc of the listed porosity. Constructed with heavy wall stems and the top of the funnel is beaded for additional strength. Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate.

 

Chemglass CG-1402-L-08 Glass Buchner Extra Capacity Filtering Funnel with 90mm Medium Frit 800mL Capacity 120mm Height Above #ad

Chemglass CG-1402-L-08 Glass Buchner Extra Capacity Filtering Funnel with 90mm Medium Frit, 800mL Capacity, 120mm Height Above

Chemglass CG-1402-L-08 Glass Buchner Extra Capacity Filtering Funnel with 90mm Medium Frit, 800mL Capacity, 120mm Height Above #ad - Not recommended for use where pressure would exceed 15 psi. Similar to cg-1402, but with the height above the disc increased by 33% for greater capacity.

 

Chemglass CG-1402-14 Glass Buchner Filtering Funnel with Coarse Frit 60mL Capacity 10mm OD x 75mm Length Stem 40mm Diameter #ad

Chemglass CG-1402-14 Glass Buchner Filtering Funnel with Coarse Frit, 60mL Capacity, 10mm OD x 75mm Length Stem, 40mm Diameter

Chemglass CG-1402-14 Glass Buchner Filtering Funnel with Coarse Frit, 60mL Capacity, 10mm OD x 75mm Length Stem, 40mm Diameter #ad - Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate. Funnel has a sealed-in glass fritted disc of the listed porosity. Constructed with heavy wall stems and the top of the funnel is beaded for additional strength.

 

Chemglass CG-1402-27 Glass Buchner Filtering Funnel with Medium Frit 600mL Capacity 19mm OD x 100mm Length Stem 90mm Diameter #ad

Chemglass CG-1402-27 Glass Buchner Filtering Funnel with Medium Frit, 600mL Capacity, 19mm OD x 100mm Length Stem, 90mm Diameter

Chemglass CG-1402-27 Glass Buchner Filtering Funnel with Medium Frit, 600mL Capacity, 19mm OD x 100mm Length Stem, 90mm Diameter #ad - Funnel has a sealed-in glass fritted disc of the listed porosity. Constructed with heavy wall stems and the top of the funnel is beaded for additional strength. Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate.

 

Chemglass CG-1406-60 Glass Buchner Filtering Funnel with Coarse Frit 60mL Capacity 1922 Lower Vacuum Assembly #ad

Chemglass CG-1406-60 Glass Buchner Filtering Funnel with Coarse Frit, 60mL Capacity, 19/22 Lower Vacuum Assembly

Chemglass CG-1406-60 Glass Buchner Filtering Funnel with Coarse Frit, 60mL Capacity, 19/22 Lower Vacuum Assembly #ad - Buchner style filter funnel having a lower standard taper inner joint and serrated tubulation for connection to a vacuum source. Disc diameters and height above the disc are the same as cg-1402.

 

Chemglass CG-1406-12 Glass Buchner Filtering Funnel with Fine Frit 150mL Capacity 2440 Lower Vacuum Assembly #ad

Chemglass CG-1406-12 Glass Buchner Filtering Funnel with Fine Frit, 150mL Capacity, 24/40 Lower Vacuum Assembly

Chemglass CG-1406-12 Glass Buchner Filtering Funnel with Fine Frit, 150mL Capacity, 24/40 Lower Vacuum Assembly #ad - Buchner style filter funnel having a lower standard taper inner joint and serrated tubulation for connection to a vacuum source. Disc diameters and height above the disc are the same as cg-1402.

 

8 Nylon Filter Funnel - with Fine Filtering Screen #ad

8″ Nylon Filter Funnel – with Fine Filtering Screen

8″ Nylon Filter Funnel – with Fine Filtering Screen #ad - This funnel is very useful when transferring wort into your fermenter. Description any homebrewer would appreciate owning this 8 inch funnel with straining filter. With this 8-inch filter, you can not only filter hop/grain sediment, you will also be aerating your wort in preparation for an active fermentation.

 

Chemglass CG-1402-34 Glass Buchner Filtering Funnel with Coarse Frit 3L Capacity 25mm OD x 110mm Length Stem 150mm Diameter #ad

Chemglass CG-1402-34 Glass Buchner Filtering Funnel with Coarse Frit, 3L Capacity, 25mm OD x 110mm Length Stem, 150mm Diameter

Chemglass CG-1402-34 Glass Buchner Filtering Funnel with Coarse Frit, 3L Capacity, 25mm OD x 110mm Length Stem, 150mm Diameter #ad - Funnel has a sealed-in glass fritted disc of the listed porosity. Constructed with heavy wall stems and the top of the funnel is beaded for additional strength. Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate.

 

Chemglass CG-1406-31 Glass Buchner Filtering Funnel with Medium Frit 600mL Capacity 2440 Lower Vacuum Assembly #ad

Chemglass CG-1406-31 Glass Buchner Filtering Funnel with Medium Frit, 600mL Capacity, 24/40 Lower Vacuum Assembly

Chemglass CG-1406-31 Glass Buchner Filtering Funnel with Medium Frit, 600mL Capacity, 24/40 Lower Vacuum Assembly #ad - Buchner style filter funnel having a lower standard taper inner joint and serrated tubulation for connection to a vacuum source. Disc diameters and height above the disc are the same.

 

Chemglass CG-1406-06 Glass Buchner Filtering Funnel with Fine Frit 30mL Capacity 2440 Lower Vacuum Assembly #ad

Chemglass CG-1406-06 Glass Buchner Filtering Funnel with Fine Frit, 30mL Capacity, 24/40 Lower Vacuum Assembly

Chemglass CG-1406-06 Glass Buchner Filtering Funnel with Fine Frit, 30mL Capacity, 24/40 Lower Vacuum Assembly #ad - Disc diameters and height above the disc are the same as cg-1402. Buchner style filter funnel having a lower standard taper inner joint and serrated tubulation for connection to a vacuum source.

 

Laboy HMF030610 Glass Buchner Filtering Funnel 30 mL with 1922 Joint and 30 mm OD Medium Fritted Disc #ad

Laboy HMF030610 Glass Buchner Filtering Funnel 30 mL with 19/22 Joint and 30 mm O.D. Medium Fritted Disc

Laboy HMF030610 Glass Buchner Filtering Funnel 30 mL with 19/22 Joint and 30 mm O.D. Medium Fritted Disc #ad - At the largest serration. Not recommended for filtration where pressure would exceed 15psi. D. There is a glass frit disc plate on top of the funnel with he pore diameter from 10 to 20 with lower ground taper inner joint and a side glass hose connection with 10mm o. The buchner funnel is usually used in filtration. Laboy glass flasks are heavy wall designed, made by hand-blowing to ensure uniform wall thickness, made of high-quality borosilicate glass and annealed at 800 degree celsius, can be heated directly in an open flame and can withstand typical laboratory thermal variations in chemistry processes like heating and cooling.

 

Laboy HMF030602 Glass Buchner Filtering Funnel 15 mL with 1420 Joint and 20 mm OD Medium Fritted Disc #ad

Laboy HMF030602 Glass Buchner Filtering Funnel 15 mL with 14/20 Joint and 20 mm O.D. Medium Fritted Disc

Laboy HMF030602 Glass Buchner Filtering Funnel 15 mL with 14/20 Joint and 20 mm O.D. Medium Fritted Disc #ad - At the largest serration. Laboy glass flasks are heavy wall designed, made by hand-blowing to ensure uniform wall thickness, made of high-quality borosilicate glass and annealed at 800 degree celsius, can be heated directly in an open flame and can withstand typical laboratory thermal variations in chemistry processes like heating and cooling. There is a glass frit disc plate on top of the funnel with he pore diameter from 10 to 20 with lower ground taper inner joint and a side glass hose connection with 10mm o. D. Not recommended for filtration where pressure would exceed 15psi. The buchner funnel is usually used in filtration.

 

Chemglass CG-1402-30 Glass Buchner Filtering Funnel with Coarse Frit 2L Capacity #ad

Chemglass CG-1402-30 Glass Buchner Filtering Funnel with Coarse Frit, 2L Capacity

Chemglass CG-1402-30 Glass Buchner Filtering Funnel with Coarse Frit, 2L Capacity #ad - Constructed with heavy wall stems and the top of the funnel is beaded for additional strength. Funnel has a sealed-in glass fritted disc of the listed porosity. Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate.

 

Glass Filtering Funnel 100mm Dia 60° Angle Borosilicate #ad

Glass Filtering Funnel, 100mm Dia., 60° Angle, Borosilicate

Glass Filtering Funnel, 100mm Dia., 60° Angle, Borosilicate #ad - , 60° angle top of funnel od 100mm stem od 10mm stem id 7mm stem length 98mm overall length 172mm funnel tip angle 60° material borosilicate glass. Filtering funnel, 100mm dia.





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