The Best Lab Filtering Funnels

Looking for the best Lab Filtering Funnels?

Discover now our comparison of the best Lab Filtering Funnels. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Lab Filtering Funnels are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Lab Filtering Funnels in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

United Scientific™ JBF600 Buchner Funnel, Porcelain, Capacity 600mL, Compatible with 11cm Filter Paper, 1 Each

Porcelain Buchner funnel with 600ml capacity
Glazed on inner and outer surfaces, excluding rims; no softening occurs up to 1000°C
Top diameter is 127mm; height is 194mm
Stem length: 95mm
Use with filter papers 11cm in size. Number of Pores:127; Pore Size: 1.8±5%

No. 2

QWORK 1000ML Buchner Funnel Kit Filter Flask Set, 1L Vacuum Flask 80mm Funnel, Borosilicate Glass Heavy Wall Filtering Flask

High Temperature Resistant: These flasks are made of industrial quality borosilicate 3.3 glass, which can withstand high temperature and thermal shock.
With Sidearm: Funnel vacuum seal adapter, 1000 ml 1 liter thick wall borosilicate glass filter thermos with sidearm.
Standard Graduation: Clear standard scale, easy to read.
Easy to Use: Dishwasher safe. Perfectly matched Buchner funnel and filter flask set.
Package Includes: 1000ML Buchner funnel kit, 80mm Buchner porcelain ceramic funnel, with 1 connected rubber plug.

SaleNo. 3

Funnel Filtering Kit, 1000ml Filter Bottle and 250ml Funnel, Lab Filtering Funnels, High Borosilicate Glass, 1L Lab Vacuum Filtration Apparatus with 100 Pieces of Filter Paper

Thick Glass: Our G3 Funnel Filtration Set is made of high borosilicate glass, ensuring exceptional durability and resistance to thermal shock and chemical corrosion, making it ideal for rigorous laboratory applications
Material Benefits: The high borosilicate glass not only provides excellent clarity and strength but also allows for safe handling of various liquids under different temperatures, enhancing the reliability of your filtration processes
Product Includes: This comprehensive set includes a 250ml G3 filtering funnel, a 1000ml grinding mouth conical flask, a 2-meter vacuum tube, one blue clip head, and 100 qualitative filter papers, offering everything you need for efficient liquid filtration
Applicable Scenarios: The Glass G3 Sand Core Funnel Filtration Set is widely used in chemistry experiments, environmental monitoring, and food testing, making it perfect for anyone requiring high-precision filtration in their work
Helpful Tips: To ensure optimal filtration results, always install the sand core correctly and avoid tilting the funnel. Additionally, when handling high-temperature or corrosive liquids, remember to wear appropriate protective equipment for safety

No. 4

TN Lab Buchner Funnel Kit Filter Flask Set 100mm Funnel and a 1000ml 1L Vacuum Flask TN LAB

Perfectly Matched Set of Buchner Funnel and Filter Flask
100mm Buchner Porcelain Ceramic Funnel
1000ml 1L Heavy-Wall Borosilicate Glass Filter Vacuum Flask with Side Arm
Funnel Vacuum Sealing Adapter to Fit Buchner Funnel and Filter Flask

SaleNo. 5

stonylab Borosilicate Glass Triangular Filtration Funnel, Vacuum Filtration, Efficient Filtering, 14/20 Joint, 60mm Diameter, Ideal for Laboratory Filtration Processes

Efficient Vacuum Filtration: ideal for depressurization and vacuum filtration processes, facilitating effective solid-liquid separation
Versatile Design: top opening diameter of 60mm, with a 14/20 standard interface at the base and an 8mm hose connector, ensuring compatibility with various lab setups
Precision Laser Drilled Holes: uniformly distributed perforations ensure consistent filtration performance
Durable Borosilicate Glass Construction: crafted from premium borosilicate glass with a thick-walled design, resistant to acid, alkali, corrosion, and high temperatures, allowing for repeated use
Quality Assurance: stonylab guarantees top-notch products and exceptional customer service; if you receive a damaged item, please reach out to us immediately for prompt resolution until you are fully satisfied

No. 6

QWORK 250ml Filtering Buchner Funnel Medium Frit (G1) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 76mm I.D

Filter Type: Coarse Frit (G1), Maximum Pore Size: G1 80~120 μm Nominal.
Capacity: 250ml, Inner Diameter: 76mm, Depth: 80mm.
Compatibility: Compatible with Qualitative/Quantitative Filter Paper Circles in 75 mm diameter.
Usage Notes: Not suitable for hot concentrated phosphoric acid, filtering hydrofluoric acid, or concentrated alkaline solution.
Additional Accessories Compatibility: Can be used with filter erlenmeyer flask, filter adapter cones.

No. 7

EISCO Filter Funnel, 3.6" - Polyethylene Plastic - Resistant to Acids & Alkalis - Great for Laboratory, Classroom or Home Use

FILTER FUNNEL || Filter funnel measuring 3.6" wide. Useful for separating solids from liquids, as well as for easier transfers of liquids to narrow mouthed containers
INDUSTRIAL QUALITY || Made of chemical resistant polyethylene plastic
3.2 INCH STEM || Funnel stem measures 3.2" in length and has an outer diameter of 9mm
GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms, households, workshops & garages

No. 8

QWORK 500ml Filtering Buchner Funnel Medium Frit (G2) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 94mm I.D, 100mm Depth

High Quality - Made of borosilicate glass, it has the advantage of excellent physical and chemical resistant.
Medium Frit - The Pore Size is G2, which max. size is 40~80 μm.
Specification - The inner diameter is 94mm with the 24/40 standard joint.
Capacity - The capacity is 500ml.

No. 9

1000ml Buchner Funnel Filtering Kit with Flask Funnel, Ceramics Buchner Funnels 80mm, 1L Vacuum Flask, Borosilicate Glass Lab Filters with 100 Pcs Filter Paper and Vacuum Tube for Laboratory

Fast Vacuum Filtration: This vacuum filtration apparatus in combination with a lab diaphragm vacuum pump helps you to vacuum filter large volumes of solution more quickly. Compared to gravity filtration, vacuum filtration can significantly reduce filtration time, allowing for rapid filtration even with viscous liquids within a few seconds
Efficient filtration: The Buchner filter funnel and matching filter paper are used together to effectively help separate components or impurities in mixtures or solutions
Advantages: The bottle is made of borosilicate glass, with clear markings and high temperature resistance, suitable for temperatures ranging from -100 ℃ to 500 ℃
Filter Set: The filter set includes 1000ml glass filter bottles, 80mm ceramic Buchner funnel, 1 vacuum tube, 9 bottle holders of different sizes, and 100 filter papers
Application: Used in laboratories, schools and medical for distillation, concentration and refining, filtering essential oils and plant extracts, making soap, etc

No. 10

QWORK Borosilicate Glass Filter Funnel - 24/40 Inner Joint, 75mm Top O.D Smooth Flow Durable Glass Funnel for Lab

Durable: Made from borosilicate glass, this filter funnel ensures durability and resistance to thermal stress.
Efficient Flow: Designed for smooth flow, this funnel allows for quick and easy filtration.
Perfect Fit: The 75mm top outer dimension and 24/40 inner joint provide a convenient and secure connection to other lab equipment.
Built to Last: With its heavy-duty construction, this filter funnel is reusable and will withstand rigorous use.
Versatility: This glass funnel is compatible with a wide range of laboratory equipment, making it suitable for various filtration applications.

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Last update on 2025-07-20 / Affiliate links / Images from Amazon Product Advertising API

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