13 best filtration flask for 2022

Finding your suitable filtration flask is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best filtration flask including detail information and customer reviews. Let’s find out which is your favorite one.

Product Features Editor's score Go to site
Soccerene Filter Adapter Cones Set, Buchner Funnel Flask Adapter Set, Tapered Collar Green, Pack of 9 Soccerene Filter Adapter Cones Set, Buchner Funnel Flask Adapter Set, Tapered Collar Green, Pack of 9
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American Educational Clear Borosilicate Glass 1000mL Bomex Filtering Flask American Educational Clear Borosilicate Glass 1000mL Bomex Filtering Flask
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NANSHIN Glassware,1000ml,24/40,Suction Filtration kit,70mm Buchner Funnel,Glass Flask,Vacuum Pump NANSHIN Glassware,1000ml,24/40,Suction Filtration kit,70mm Buchner Funnel,Glass Flask,Vacuum Pump
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Filter Flask Set, 500ml with Funnel, Stopper and Filter Paper Filter Flask Set, 500ml with Funnel, Stopper and Filter Paper
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Rubber Filter Aid For Filtration Flask, each Rubber Filter Aid For Filtration Flask, each
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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
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Filtr8 Lab Filtration Vacuum Pump Filtr8 Lab Filtration Vacuum Pump
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GSC International 4400 Filtering Flask Kit GSC International 4400 Filtering Flask Kit
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Chemglass CG-1424-06 Series CG-1424 Filtering Flask Cap for Vacuum Filtration using 47 mm Membranes, 40/35 Joint Chemglass CG-1424-06 Series CG-1424 Filtering Flask Cap for Vacuum Filtration using 47 mm Membranes, 40/35 Joint
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Microyn Glass Vacuum Filtration Distilation Apparatus, 1000ml Microyn Glass Vacuum Filtration Distilation Apparatus, 1000ml
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Flask, Filtering, Borosilicate Glass, 250 mL Flask, Filtering, Borosilicate Glass, 250 mL
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(LC) Filtering Flask Borosilicate Glass 100mL (LC) Filtering Flask Borosilicate Glass 100mL
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Chemglass CG-1424-04 Series CG-1424 Filter Flask for Vacuum Filtration using 47 mm Membranes, 2 L Capacity, 40/35 Joint, Plastic Coated Chemglass CG-1424-04 Series CG-1424 Filter Flask for Vacuum Filtration using 47 mm Membranes, 2 L Capacity, 40/35 Joint, Plastic Coated
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Reviews

1. Soccerene Filter Adapter Cones Set, Buchner Funnel Flask Adapter Set, Tapered Collar Green, Pack of 9

Feature

Package includes: Soccerene filter adapter cones 9pcs set, tapered collar white
The tapered filter adapter cones set have good elasticity, smooth surface and hardwearing, due to high quality rubber.
They are used for filtration assemblies, together with a Bchner funnel and a Bchner flask for filtration.
They can be used singly or nested with adjacent sizes, reduce the risks associated with insertion and removal of glass stems through these rubber stoppers.
Fast Amazon logistics and Soccerene provides 30 days MOMEYBACK warranty!

Description

Description:
*Package includes: Soccerene filter adapter cones 9pcs set, tapered collar green.
*The tapered filter adapter cones set have good elasticity, smooth surface and hardwearing, due to high quality rubber.
*They are used for filtration assemblies, together with a Bchner funnel and a Bchner flask for filtration.
*They can be used singly or nested with adjacent sizes, reduce the risks associated with insertion and removal of glass stems through these rubber stoppers.
*We have white filter adapter cones set for you to choose, you can search "soccerene filter adapter cones set white" in Amazon to find them.
*Before the sale, our products have already been selected to ensure the product quality, so don't worry about it.
Guarantee:
*Your 100% satisfaction is our final goal, if you have any problem, just feel free to contact us.
*Fast Amazon logistics and Soccerene provides 30 days MOMEYBACK warranty!

2. American Educational Clear Borosilicate Glass 1000mL Bomex Filtering Flask

Feature

Bomex filtering flasks
Made of borosilicate glass
Flasks have a narrow mouth and tooled top finish
#10 Stopper size suggested. This is not included with the flask
Capacity 1000 milliliters

Description

The Bomex filtering flasks have a narrow mouth, tooled top finish and made of clear borosilicate glass. A filtering flask has an arm to which allows a vacuum to be attached. It accommodates #6 Stopper size and 1000 milliliter capacity.

3. NANSHIN Glassware,1000ml,24/40,Suction Filtration kit,70mm Buchner Funnel,Glass Flask,Vacuum Pump

Feature

Be made of G3.3 borosilicate glass
Annealing Point ------560
Linear Coefficient of Expansion------ 3210-7/
Softening Point------820
500mm Hg vacuum

Description

All of the joint is 24/40,This kit has parts as below:
1.1000ML Erlenmeyer Flask24/40 1PC
2.350ML Multi-pore glass Filter Funnel,24/40 1PC
3.24# Plastic Clamp 1PC
4. Vacuum pump 1PC
5.70MM Filter Paper 1 Package

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

Feature

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

Description

For vacuum filtration, this kit includes 500ml filter flask, 9cm porcelain buchner funnel, 9cm filter paper (100 pack), pre-drilled rubber stopper and 3/8 in. vacuum tubing with a 1/4 in. adapter sleeve.

5. Rubber Filter Aid For Filtration Flask, each

Feature

Diameter (mm, outside) 76
Hole Diameter (mm) 32
Rubber
Sold As Each
Scientific Equipment of Houston

Description

This molded rubber filter disc is designed to support and seal in place a filter crucible or a funnel in the neck of a flask. Inside Diameter of the socket at the top is 32mm, and the outside diameter of the disc is 76mm. The bottom of the disc is flat to seal tightly against the lip of the flask. These are also useful for holding your round bottom flasks in place. These are sold by the each and brand new.

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

Feature

LARGE CAPACITY - 2000mL vacuum filtration apparatus is designed by JoanLab and 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
COMPATIBLE - 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 vacuum filtration apparatus has a one year warranty

Description

State of the Art Vacuum Filtration System

Designed for filtering particles, bacteria and other substances, this JoanLab Vacuum Filtration Apparatus has a 2000mL filter flask, a 300mL graduated funnel and an aluminum clamp with a secure, firm grip. The filtration apparatus is manufactured from high-quality borosilicate glass. The unit weight and height are 1500g and 465mm. Materials: borosilicate glass, rubber, aluminum. The filtration apparatus is compatible with 42-60mm membrane filter paper.

Trusted Retailer

This Vacuum Filtration Apparatus is sold by Fristaden Lab, an American-brand lab and scientific equipment retailer established in 2013 in Chicago, Illinois. Fristaden Lab is owned and operated by Fristaden & Company, LLC.

7. Filtr8 Lab Filtration Vacuum Pump

Feature

Hands-free
Vacuum Filtration Pump
Electric- 120 Volts AC

Description

Do your lab experiments take way to long and rely on cheap and unreliable equipment? If so, you will love the quality and reliability of our product. Filtr8 is a compact bench top lab vacuum filtration pump perfectly suited for hobbyists, students, and schools. Just plug it to an electrical outlet, connect the silicone tubing to your vacuum filtration flask, flip the switch and you are filtering...hands-free. The Filtr8 vacuum filtration pump replaces cumbersome and unreliable hand pumps to provide a consistent vacuum source to speed the filtration process and your experiments. Our lab filtration pump is perfect for the bench top yet is just slightly bigger than a computer mouse and weighs less than a pound. Plug it in the nearest outlet, flip the switch, relax, and watch it work. This item is the pump only. The filtration flask and funnel are shown for context and demonstration only. Not for use with caustic chemicals. Primarily intended for dry and aqueous vapors. The max vacuum is in the range of 80-100 inches of water column.

8. GSC International 4400 Filtering Flask Kit

Feature

The pump is fitted with a valve to release vacuum
The pumping rate is 15ml per stroke and will displace up to 725ml of air
It is also much more economical than a costly electric vacuum pump

Description

This Filtration Kit allows you to quickly separate suspensions and mixtures using vacuum filtration. Included is a 500ml Borosilicate Filtering Flask, Vacuum Pump, Porcelain Buchner Funnel, 9cm filter paper, connection tubing, and a rubber stopper. The stopper hole is specially cut to hold the Buchner funnel. The Vacuum Pump is simplifies the process of vacuum filtration, eliminating the need for a water source and vacuum aspirator.

9. Chemglass CG-1424-06 Series CG-1424 Filtering Flask Cap for Vacuum Filtration using 47 mm Membranes, 40/35 Joint

Feature

For vacuum filtration using 47 mm membranes
40/35 joint
Sold in each

Description

Glassware system for vacuum filtration using 47mm membranes. This assembly uses a standard taper 40/35 joint to connect the support base to the filtering flask, eliminating the possibility of phthalate contamination from rubber stoppers. Recommended for filtering corrosive solutions, particulate removal from HPLC solvents, and filtration analysis with solid phase extraction disks. Support base has a sealed-in coarse porosity fritted disc and a vacuum connection located above the drip tip to prevent filtrate from entering the vacuum line. Complete assembly includes a 300mL graduated funnel, aluminum clamp, support base and plastic coated filtering flask.

10. Microyn Glass Vacuum Filtration Distilation Apparatus, 1000ml

Feature

Glass Vacuum Filtration Distilation Apparatus, 1000ml flask with 300ml funnel
Glass connection with Clamp
The complete set Includes a graduated funnel, a glass funnel, a filter flask and an aluminum clamp.
Fit with 42-60mm membrane filter paper
One year warranty.

Description

OEM by Joanlab. This vacuum filtration apparatus is perfect for education, research, testing and other non-medical use. Disclaimer: This item is not intended for medical uses.

11. Flask, Filtering, Borosilicate Glass, 250 mL

Feature

Stopper Number: 6

Description

Heavy duty flask with side tubulation. Graduated to indicate approximate volume. The thick walls of Corning's filter flask provide the mechanical strength needed for vacuum work. Consequently, filter flasks should never be heated. All sizes fit 5/16" to 1/4" i.d. tubing.

12. (LC) Filtering Flask Borosilicate Glass 100mL

Feature

Made from Borosilicate Glass with tubulation/side arm
Sturdy wall, and heavy rim
Accepts hose with 3/8" inside diameter

Description

Filtering Flask 100mL. Made from Borosilicate Glass with tubulation/side arm. Sturdy wall, and heavy rim. Accepts hose with 3/8" inside diameter.

13. Chemglass CG-1424-04 Series CG-1424 Filter Flask for Vacuum Filtration using 47 mm Membranes, 2 L Capacity, 40/35 Joint, Plastic Coated

Feature

For vacuum filtration using 47 mm membranes
2L capacity
40/35 joint
Plastic coated

Description

Chemglass Filter Flask, 2 Liter, standard taper 40/35 joint, Plastic Coated. This filter flask is for the vacuum filtration glassware system (part # CG-1424-01) and is the flask only.

Conclusion

All above are our suggestions for filtration flask. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using filtration flask with us by comment in this post. Thank you!