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5 Best Bottletop Filters of 2025

Last Updated - 2025/09/07

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Nalgene

Nalgene MF75 Series Polystyrene Lab Filter Unit, Red Collar, 0.2 Micron, 50mm Membrane Diameter, 150mL Capacity (Case of 12)

Nalgene

CA$532.18

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Main highlights
CA$532.18
2
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Foxx Life Sciences

Autofil Sterile Disposable Vacuum Filter Units with 0.2um Sterilizing PES Membrane, 250mL, 12/CS

Foxx Life Sciences

CA$358.99

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Main highlights
- Sterile
- SECUREgrasp bottle cap technology
- Quick-Connect pedestal base or cradle ring allows for hands free filtration
- Forward-facing, large, raised graduation marks for easy reading
- Conveniently sold presterilized
CA$358.99
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Corning

Corning 431118 Disposable Bottletop Filter; 500 mL Volume; PES, Membrane; 12/Pack

Corning

CA$337.30

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Main highlights
- Pore size (um): 0.22
- Funnel size (ml): 500
- Filter diameter (mm): 70
- Body material: polystyrene
- Adapter color: yellow
CA$337.30
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Nalgene

Nalgene Rapid-flow Sterile Filter Top 1000 ml, 0.22um with PES Membrane

Nalgene

CA$118.54

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Main highlights
CA$118.54
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Advangene

ADVANGENE 150ml Bottle Top Only Vacuum Filtration, 0.22µm PES Membrane, Graduated, Sterile (12 Filter Tops/case)

Advangene

CA$163.00

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Main highlights
- Virgin polystyrene for optical clarity and consistency
- This bottle top is compatible with Advangene 150ml Vacuum Filtration System
- Polyethersulfone (PES) membrane with 0.22 micron pore size provides the fastest flow rates and highest throughput, low protein binding and low extractable, and best filtering of cell culture media
- Individually wrapped and sterilized
- Engraved graduations ensure high accuracy and easy measurement
CA$163.00

5 Best Bottletop Filters of 2025

Nalgene MF75 Series Polystyrene Lab Filter Unit, Red Collar, 0.2 Micron, 50mm Membrane Diameter, 150mL Capacity (Case of 12)

Autofil Sterile Disposable Vacuum Filter Units with 0.2um Sterilizing PES Membrane, 250mL, 12/CS

Corning 431118 Disposable Bottletop Filter; 500 mL Volume; PES, Membrane; 12/Pack

Nalgene Rapid-flow Sterile Filter Top 1000 ml, 0.22um with PES Membrane

ADVANGENE 150ml Bottle Top Only Vacuum Filtration, 0.22µm PES Membrane, Graduated, Sterile (12 Filter Tops/case)

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