Best Lab Filtering Funnels. Reviews November, 2020

Filter Flask Set, 500ml with Funnel, Stopper and Filter Paper

Search only LabStock brand name
Filter Flask Set, 500ml with Funnel, Stopper and Filter Paper

Current price: 48.95 USD


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  • Hook up to your vacuum source and you are ready to go
  • Vacuum tubing with adapter sleeve, will fit 3/8 or 1/4 in. hose fittings
  • Matching 9cm filter paper, pack of 100
  • 9cm Porcelain Buchner funnel with pre-drilled no. 7 rubber stopper
  • For vacuum filtration, 500ml borosilicate glass fiter flask with porcelain funnel

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United Scientific Supplies JBF1150 Buchner Funnel, 1150 ml, Diameter 150 mm

Search only United Scientific Supplies brand name
United Scientific Supplies JBF1150 Buchner Funnel, 1150 ml, Diameter 150 mm

Current price: 59.26 USD

Saving: $8.33 (12%)


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Weight: 2.20462262 Pounds

  • Hook up to your vacuum source and you are ready to go
  • Vacuum tubing with adapter sleeve, will fit 3/8 or 1/4 in. hose fittings
  • Matching 9cm filter paper, pack of 100
  • 9cm Porcelain Buchner funnel with pre-drilled no. 7 rubber stopper
  • For vacuum filtration, 500ml borosilicate glass fiter flask with porcelain funnel
  • Package Dimensions: 34.29 L x 44.45H x36.068W x(centimeters)
  • Gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory
  • Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5
  • Glaze - No softening occurs up to 1000°C, and it is extremely white

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Vacuum Filter Kit with Fritted Glass Funnel, 1000ml / Medium flitration

Search only LabStock brand name
Vacuum Filter Kit with Fritted Glass Funnel, 1000ml / Medium flitration

Current price: 89.5 USD


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  • Hook up to your vacuum source and you are ready to go
  • Vacuum tubing with adapter sleeve, will fit 3/8 or 1/4 in. hose fittings
  • Matching 9cm filter paper, pack of 100
  • 9cm Porcelain Buchner funnel with pre-drilled no. 7 rubber stopper
  • For vacuum filtration, 500ml borosilicate glass fiter flask with porcelain funnel
  • Package Dimensions: 34.29 L x 44.45H x36.068W x(centimeters)
  • Gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory
  • Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5
  • Glaze - No softening occurs up to 1000°C, and it is extremely white
  • Packed in a foam-lined box for safe shipping and storage
  • 10mm hose barb (maximum recommended pressure differential is 15 psi)
  • 1000ml capacity flask, ground glass flask / funnel joint, 19/26 size
  • Filter paper is not required, used for applications where the solution would attack paper filters
  • Funnel is 70mm diameter / 80mm tall with a fine porosity of 10 - 15 microns suitable for general laboratory filtration

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StonyLab Borosilicate Glass Buchner Filtering Funnel with Coarse Frit(G1), 94mm Inner-Diameter, 100mm Depth, with 24/40 Standard Taper Inner Joint and Vacuum Serrated Tubulation (500ml)

Search only stonylab brand name
StonyLab Borosilicate Glass Buchner Filtering Funnel with Coarse Frit(G1), 94mm Inner-Diameter, 100mm Depth, with 24/40 Standard Taper Inner Joint and Vacuum Serrated Tubulation (500ml)

Current price: 43.45 USD


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Weight: 0.71 Pounds

  • Hook up to your vacuum source and you are ready to go
  • Vacuum tubing with adapter sleeve, will fit 3/8 or 1/4 in. hose fittings
  • Matching 9cm filter paper, pack of 100
  • 9cm Porcelain Buchner funnel with pre-drilled no. 7 rubber stopper
  • For vacuum filtration, 500ml borosilicate glass fiter flask with porcelain funnel
  • Package Dimensions: 34.29 L x 44.45H x36.068W x(centimeters)
  • Gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory
  • Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5
  • Glaze - No softening occurs up to 1000°C, and it is extremely white
  • Packed in a foam-lined box for safe shipping and storage
  • 10mm hose barb (maximum recommended pressure differential is 15 psi)
  • 1000ml capacity flask, ground glass flask / funnel joint, 19/26 size
  • Filter paper is not required, used for applications where the solution would attack paper filters
  • Funnel is 70mm diameter / 80mm tall with a fine porosity of 10 - 15 microns suitable for general laboratory filtration
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
  • Glass Buchner Filter Funnels; made of high quality glass
  • 500ml Capacity
  • 24/40 Joint
  • G1 80~120 μm Nominal Max. Pore Size; compatible with StonyLab Qualitative/Quantitive Filter Paper Circles in 94mm diameter

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United Scientific FPP100 Polyethylene Powder Funnel, 150mL Capacity, Pack of Six

Search only United Scientific Supplies brand name
United Scientific FPP100 Polyethylene Powder Funnel, 150mL Capacity, Pack of Six

Current price: 10.65 USD

Saving: $8.63 (45%)


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  • Hook up to your vacuum source and you are ready to go
  • Vacuum tubing with adapter sleeve, will fit 3/8 or 1/4 in. hose fittings
  • Matching 9cm filter paper, pack of 100
  • 9cm Porcelain Buchner funnel with pre-drilled no. 7 rubber stopper
  • For vacuum filtration, 500ml borosilicate glass fiter flask with porcelain funnel
  • Package Dimensions: 34.29 L x 44.45H x36.068W x(centimeters)
  • Gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory
  • Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5
  • Glaze - No softening occurs up to 1000°C, and it is extremely white
  • Packed in a foam-lined box for safe shipping and storage
  • 10mm hose barb (maximum recommended pressure differential is 15 psi)
  • 1000ml capacity flask, ground glass flask / funnel joint, 19/26 size
  • Filter paper is not required, used for applications where the solution would attack paper filters
  • Funnel is 70mm diameter / 80mm tall with a fine porosity of 10 - 15 microns suitable for general laboratory filtration
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
  • Glass Buchner Filter Funnels; made of high quality glass
  • 500ml Capacity
  • 24/40 Joint
  • G1 80~120 μm Nominal Max. Pore Size; compatible with StonyLab Qualitative/Quantitive Filter Paper Circles in 94mm diameter
  • Pack of six
  • 105mm top diameter, 23mm stem diameter, and 95mm overall length
  • 150mL capacity
  • Polypropylene body for strength, thermal performance, solvent resistance, and for its ability to be sterilized and autoclaved
  • Polypropylene funnel for funneling powders and other general-purpose laboratory uses

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United Scientific Supplies FLTKIT Filtering Kit

Search only United Scientific Supplies brand name
United Scientific Supplies FLTKIT Filtering Kit

Current price: 60.17 USD


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Weight: 2.65 Pounds

  • Hook up to your vacuum source and you are ready to go
  • Vacuum tubing with adapter sleeve, will fit 3/8 or 1/4 in. hose fittings
  • Matching 9cm filter paper, pack of 100
  • 9cm Porcelain Buchner funnel with pre-drilled no. 7 rubber stopper
  • For vacuum filtration, 500ml borosilicate glass fiter flask with porcelain funnel
  • Package Dimensions: 34.29 L x 44.45H x36.068W x(centimeters)
  • Gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory
  • Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5
  • Glaze - No softening occurs up to 1000°C, and it is extremely white
  • Packed in a foam-lined box for safe shipping and storage
  • 10mm hose barb (maximum recommended pressure differential is 15 psi)
  • 1000ml capacity flask, ground glass flask / funnel joint, 19/26 size
  • Filter paper is not required, used for applications where the solution would attack paper filters
  • Funnel is 70mm diameter / 80mm tall with a fine porosity of 10 - 15 microns suitable for general laboratory filtration
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
  • Glass Buchner Filter Funnels; made of high quality glass
  • 500ml Capacity
  • 24/40 Joint
  • G1 80~120 μm Nominal Max. Pore Size; compatible with StonyLab Qualitative/Quantitive Filter Paper Circles in 94mm diameter
  • Pack of six
  • 105mm top diameter, 23mm stem diameter, and 95mm overall length
  • 150mL capacity
  • Polypropylene body for strength, thermal performance, solvent resistance, and for its ability to be sterilized and autoclaved
  • Polypropylene funnel for funneling powders and other general-purpose laboratory uses
  • Made in :India
  • Unit Count Type is Filtering Kit
  • Hand vacuum pump with gauge
  • 90mm porcelain buchner funnel. The 100 mm on the side of the funnel is the outer diameter.The inner diameter is 90 mm.
  • 500ml filtering flask

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United Scientific Supplies JBF600 Buchner Funnel, 600 ml, Filter Paper Diameter 110 mm

Search only United Scientific Supplies brand name
United Scientific Supplies JBF600 Buchner Funnel, 600 ml, Filter Paper Diameter 110 mm

Current price: 22.27 USD

Saving: $8.54 (28%)


Check price and availability


  • Hook up to your vacuum source and you are ready to go
  • Vacuum tubing with adapter sleeve, will fit 3/8 or 1/4 in. hose fittings
  • Matching 9cm filter paper, pack of 100
  • 9cm Porcelain Buchner funnel with pre-drilled no. 7 rubber stopper
  • For vacuum filtration, 500ml borosilicate glass fiter flask with porcelain funnel
  • Package Dimensions: 34.29 L x 44.45H x36.068W x(centimeters)
  • Gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory
  • Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5
  • Glaze - No softening occurs up to 1000°C, and it is extremely white
  • Packed in a foam-lined box for safe shipping and storage
  • 10mm hose barb (maximum recommended pressure differential is 15 psi)
  • 1000ml capacity flask, ground glass flask / funnel joint, 19/26 size
  • Filter paper is not required, used for applications where the solution would attack paper filters
  • Funnel is 70mm diameter / 80mm tall with a fine porosity of 10 - 15 microns suitable for general laboratory filtration
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
  • Glass Buchner Filter Funnels; made of high quality glass
  • 500ml Capacity
  • 24/40 Joint
  • G1 80~120 μm Nominal Max. Pore Size; compatible with StonyLab Qualitative/Quantitive Filter Paper Circles in 94mm diameter
  • Pack of six
  • 105mm top diameter, 23mm stem diameter, and 95mm overall length
  • 150mL capacity
  • Polypropylene body for strength, thermal performance, solvent resistance, and for its ability to be sterilized and autoclaved
  • Polypropylene funnel for funneling powders and other general-purpose laboratory uses
  • Made in :India
  • Unit Count Type is Filtering Kit
  • Hand vacuum pump with gauge
  • 90mm porcelain buchner funnel. The 100 mm on the side of the funnel is the outer diameter.The inner diameter is 90 mm.
  • 500ml filtering flask
  • Item Package Weight: 1.99959271634 lb
  • Item Package Dimension: 9.799999990004" L x 6.99999999286" W x 6.299999993574" H
  • Model Number: JBF600
  • Country Of Origin: India

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Buchner Funnel, 11cm - Polypropylene, 2 Parts - Designed for 11-12.5cm Filter Paper - Stem Length, 8.5cm - Lightweight, Autoclavable - Eisco Labs

Search only EISCO brand name
Buchner Funnel, 11cm - Polypropylene, 2 Parts - Designed for 11-12.5cm Filter Paper - Stem Length, 8.5cm - Lightweight, Autoclavable - Eisco Labs

Current price: 9.85 USD


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Height: 6 Inches

Length: 8.5 Inches

Width: 6 Inches

Weight: 0.35 Pounds

  • Hook up to your vacuum source and you are ready to go
  • Vacuum tubing with adapter sleeve, will fit 3/8 or 1/4 in. hose fittings
  • Matching 9cm filter paper, pack of 100
  • 9cm Porcelain Buchner funnel with pre-drilled no. 7 rubber stopper
  • For vacuum filtration, 500ml borosilicate glass fiter flask with porcelain funnel
  • Package Dimensions: 34.29 L x 44.45H x36.068W x(centimeters)
  • Gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory
  • Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5
  • Glaze - No softening occurs up to 1000°C, and it is extremely white
  • Packed in a foam-lined box for safe shipping and storage
  • 10mm hose barb (maximum recommended pressure differential is 15 psi)
  • 1000ml capacity flask, ground glass flask / funnel joint, 19/26 size
  • Filter paper is not required, used for applications where the solution would attack paper filters
  • Funnel is 70mm diameter / 80mm tall with a fine porosity of 10 - 15 microns suitable for general laboratory filtration
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
  • Glass Buchner Filter Funnels; made of high quality glass
  • 500ml Capacity
  • 24/40 Joint
  • G1 80~120 μm Nominal Max. Pore Size; compatible with StonyLab Qualitative/Quantitive Filter Paper Circles in 94mm diameter
  • Pack of six
  • 105mm top diameter, 23mm stem diameter, and 95mm overall length
  • 150mL capacity
  • Polypropylene body for strength, thermal performance, solvent resistance, and for its ability to be sterilized and autoclaved
  • Polypropylene funnel for funneling powders and other general-purpose laboratory uses
  • Made in :India
  • Unit Count Type is Filtering Kit
  • Hand vacuum pump with gauge
  • 90mm porcelain buchner funnel. The 100 mm on the side of the funnel is the outer diameter.The inner diameter is 90 mm.
  • 500ml filtering flask
  • Item Package Weight: 1.99959271634 lb
  • Item Package Dimension: 9.799999990004" L x 6.99999999286" W x 6.299999993574" H
  • Model Number: JBF600
  • Country Of Origin: India
  • Polypropylene Buchner funnel

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Deschem 1000ml,Suction Filtration Device,200ml Buchner Funnel,1L Erlenmeyer Flask,70mm Filter Paper

Search only Deschem brand name
Deschem 1000ml,Suction Filtration Device,200ml Buchner Funnel,1L Erlenmeyer Flask,70mm Filter Paper

Current price: 39.99 USD


Check price and availability


  • Hook up to your vacuum source and you are ready to go
  • Vacuum tubing with adapter sleeve, will fit 3/8 or 1/4 in. hose fittings
  • Matching 9cm filter paper, pack of 100
  • 9cm Porcelain Buchner funnel with pre-drilled no. 7 rubber stopper
  • For vacuum filtration, 500ml borosilicate glass fiter flask with porcelain funnel
  • Package Dimensions: 34.29 L x 44.45H x36.068W x(centimeters)
  • Gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory
  • Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5
  • Glaze - No softening occurs up to 1000°C, and it is extremely white
  • Packed in a foam-lined box for safe shipping and storage
  • 10mm hose barb (maximum recommended pressure differential is 15 psi)
  • 1000ml capacity flask, ground glass flask / funnel joint, 19/26 size
  • Filter paper is not required, used for applications where the solution would attack paper filters
  • Funnel is 70mm diameter / 80mm tall with a fine porosity of 10 - 15 microns suitable for general laboratory filtration
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
  • Glass Buchner Filter Funnels; made of high quality glass
  • 500ml Capacity
  • 24/40 Joint
  • G1 80~120 μm Nominal Max. Pore Size; compatible with StonyLab Qualitative/Quantitive Filter Paper Circles in 94mm diameter
  • Pack of six
  • 105mm top diameter, 23mm stem diameter, and 95mm overall length
  • 150mL capacity
  • Polypropylene body for strength, thermal performance, solvent resistance, and for its ability to be sterilized and autoclaved
  • Polypropylene funnel for funneling powders and other general-purpose laboratory uses
  • Made in :India
  • Unit Count Type is Filtering Kit
  • Hand vacuum pump with gauge
  • 90mm porcelain buchner funnel. The 100 mm on the side of the funnel is the outer diameter.The inner diameter is 90 mm.
  • 500ml filtering flask
  • Item Package Weight: 1.99959271634 lb
  • Item Package Dimension: 9.799999990004" L x 6.99999999286" W x 6.299999993574" H
  • Model Number: JBF600
  • Country Of Origin: India
  • Polypropylene Buchner funnel
  • Softening Point------820℃
  • Linear Coefficient of Expansion------ 32×10-7/℃
  • Annealing Point ------560℃
  • Be Made From G3.3 Borosilicate Glass

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Dynalon Kartell 242835-240 Polypropylene Autoclavable Buchner Funnel, 6000ml Capacity, 240mm Diameter (Case of 2)

Search only Dynalon brand name
Dynalon Kartell 242835-240 Polypropylene Autoclavable Buchner Funnel, 6000ml Capacity, 240mm Diameter (Case of 2)

Current price: 242.74 USD


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  • Hook up to your vacuum source and you are ready to go
  • Vacuum tubing with adapter sleeve, will fit 3/8 or 1/4 in. hose fittings
  • Matching 9cm filter paper, pack of 100
  • 9cm Porcelain Buchner funnel with pre-drilled no. 7 rubber stopper
  • For vacuum filtration, 500ml borosilicate glass fiter flask with porcelain funnel
  • Package Dimensions: 34.29 L x 44.45H x36.068W x(centimeters)
  • Gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory
  • Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5
  • Glaze - No softening occurs up to 1000°C, and it is extremely white
  • Packed in a foam-lined box for safe shipping and storage
  • 10mm hose barb (maximum recommended pressure differential is 15 psi)
  • 1000ml capacity flask, ground glass flask / funnel joint, 19/26 size
  • Filter paper is not required, used for applications where the solution would attack paper filters
  • Funnel is 70mm diameter / 80mm tall with a fine porosity of 10 - 15 microns suitable for general laboratory filtration
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
  • Glass Buchner Filter Funnels; made of high quality glass
  • 500ml Capacity
  • 24/40 Joint
  • G1 80~120 μm Nominal Max. Pore Size; compatible with StonyLab Qualitative/Quantitive Filter Paper Circles in 94mm diameter
  • Pack of six
  • 105mm top diameter, 23mm stem diameter, and 95mm overall length
  • 150mL capacity
  • Polypropylene body for strength, thermal performance, solvent resistance, and for its ability to be sterilized and autoclaved
  • Polypropylene funnel for funneling powders and other general-purpose laboratory uses
  • Made in :India
  • Unit Count Type is Filtering Kit
  • Hand vacuum pump with gauge
  • 90mm porcelain buchner funnel. The 100 mm on the side of the funnel is the outer diameter.The inner diameter is 90 mm.
  • 500ml filtering flask
  • Item Package Weight: 1.99959271634 lb
  • Item Package Dimension: 9.799999990004" L x 6.99999999286" W x 6.299999993574" H
  • Model Number: JBF600
  • Country Of Origin: India
  • Polypropylene Buchner funnel
  • Softening Point------820℃
  • Linear Coefficient of Expansion------ 32×10-7/℃
  • Annealing Point ------560℃
  • Be Made From G3.3 Borosilicate Glass
  • Package height: 68.326 cm
  • Package width: 50.546 cm
  • Package length: 36.576 cm
  • Product Type: LAB SUPPLY

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