Best Borosilicate Glass Funnels

Looking for the best borosilicate glass funnels? We offer a variety of durable and heat-resistant options to enhance your lab or kitchen tasks.

Borosilicate glass funnels are essential tools for both labs and kitchens. They are durable, heat-resistant, and easy to clean, making them perfect for precise tasks. Whether you’re transferring liquids or handling powders, these funnels deliver reliable performance.

From mini funnels for small bottles to large ones for bulk tasks, there’s a size for every need. They are reusable and eco-friendly, saving you time and money. Plus, their smooth edges and ergonomic designs ensure safe and comfortable use.

Discover the best borosilicate glass funnels and transform your tasks today. Find the perfect fit for your needs and experience the difference in quality.

List of Top 10 Borosilicate Glass Funnels

Image Title Best For Price
Young4us Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels, 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter Young4us Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels, 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter

The Young4us Glass Funnel Set is perfect for anyone in a lab or doing science experiments. These durable, reusable funnels are designed for easy cleaning and can handle high temperatures, making them essential tools for a variety of tasks.

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14mm Glass Funnel with Handle – 6 Pack Thick Heat-Resistant Borosilicate Glass Funnels for Kitchen, Lab, DIY Liquid Transfer, Includes Cleaning Brush (6) 14mm Glass Funnel with Handle – 6 Pack Thick Heat-Resistant Borosilicate Glass Funnels for Kitchen, Lab, DIY Liquid Transfer, Includes Cleaning Brush (6)

This 14mm Glass Funnel with Handle is perfect for anyone who needs precise liquid transfers in the kitchen, lab, or DIY projects. Whether you’re bottling essential oils, filling spice jars, or conducting experiments, these heat-resistant borosilicate glass funnels with a built-in handle make the job easy and mess-free.

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100mm Glass Funnel, Short Stem, Borosilicate Glass, Heavy Wall, Karter Scientific 213V12 (Pack of 2) 100mm Glass Funnel, Short Stem, Borosilicate Glass, Heavy Wall, Karter Scientific 213V12 (Pack of 2)

This 100mm Glass Funnel is perfect for labs and schools. It’s strong and safe for science work.

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50mm Glass Funnel, Short Stem, Borosilicate Glass, Heavy Wall, Karter Scientific 213V10 (Pack of 2) 50mm Glass Funnel, Short Stem, Borosilicate Glass, Heavy Wall, Karter Scientific 213V10 (Pack of 2)

This 50mm Glass Funnel is perfect for scientists and students who need reliable lab equipment. Its heavy-duty borosilicate glass resists chemicals, heat, and shocks, making it ideal for precise work.

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EISCO Powder Funnel, 100mm - 60º Angle - Plain Stem - Borosilicate Glass EISCO Powder Funnel, 100mm – 60º Angle – Plain Stem – Borosilicate Glass

This 100mm EISCO Powder Funnel is perfect for scientists, students, and anyone in a lab setting who needs to easily and accurately separate solids from liquids. Its durable borosilicate glass construction and plain stem make it a reliable tool for repeated use in various applications.

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10 pcs Lab-Grade Borosilicate Glass 14mm Threaded Adapter with 4pcs Funnels and Glass Tubes, 2pcs Cleaning Brushes, Essential for Scientific Experiments in Labs, Homes and Kitchens, Includes Diffuser 10 pcs Lab-Grade Borosilicate Glass 14mm Threaded Adapter with 4pcs Funnels and Glass Tubes, 2pcs Cleaning Brushes, Essential for Scientific Experiments in Labs, Homes and Kitchens, Includes Diffuser

This lab-grade set is perfect for anyone who loves science experiments. Whether you’re a professional or a hobbyist, this kit has everything you need for precise and reliable work in labs, homes, or kitchens.

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12 Pack Mini Glass Funnel with Handle, Small Borosilicate Funnels for Liquids, Oils & Bottles, Heat Resistant Clear Funnels for Kitchen, Lab, Essential Oils, DIY, with Cleaning Brushes 12 Pack Mini Glass Funnel with Handle, Small Borosilicate Funnels for Liquids, Oils & Bottles, Heat Resistant Clear Funnels for Kitchen, Lab, Essential Oils, DIY, with Cleaning Brushes

These mini glass funnels are perfect for anyone who needs to transfer liquids, oils, or powders into small bottles or containers. Whether you’re a home cook, DIY enthusiast, or lab worker, these heat-resistant funnels with easy-grip handles and cleaning brushes make mess-free pouring a breeze.

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HUAOU 3pcs Glass Funnel Sets, 3.3 Borosilicate Glass Short Stem, Heavy Wall, Spice Funnel for Kitchen Use Filling Bottles, Filter Oil Funnels for Science Labs Powder (50mm+75mm+100mm) HUAOU 3pcs Glass Funnel Sets, 3.3 Borosilicate Glass Short Stem, Heavy Wall, Spice Funnel for Kitchen Use Filling Bottles, Filter Oil Funnels for Science Labs Powder (50mm+75mm+100mm)

This HUAOU Glass Funnel Set is perfect for anyone who needs reliable, durable funnels for kitchen or lab use. Whether you’re filling bottles, filtering liquids, or handling spices, these heavy-duty glass funnels are easy to clean and safe for all purposes.

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PATIKIL 45mm Glass Funnel, 2 Pack Short Stem Scientific Borosilicate Glass Heavy Wall Funnel for Filling Water Bottle Home Lab Kitchen Use PATIKIL 45mm Glass Funnel, 2 Pack Short Stem Scientific Borosilicate Glass Heavy Wall Funnel for Filling Water Bottle Home Lab Kitchen Use

This PATIKIL 45mm Glass Funnel is perfect for anyone who needs a reliable, reusable tool for quick and efficient transfers. Whether you’re in a science classroom, home kitchen, or outdoor setting, this heavy-duty borosilicate glass funnel is ideal for liquids, spices, oils, and more.

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12PCS 14mm Glass Bowl, Multi-Purpose & High Strength Borosilicate Glass Funnel- Easy Pouring for Liquids and Oils, 2 Cleaning Brushes for Easy Clean, Ergonomic Handle for Kitchen and DIY 12PCS 14mm Glass Bowl, Multi-Purpose & High Strength Borosilicate Glass Funnel- Easy Pouring for Liquids and Oils, 2 Cleaning Brushes for Easy Clean, Ergonomic Handle for Kitchen and DIY

This 12-piece glass funnel set is perfect for anyone who loves cooking, crafting, or DIY projects. Whether you’re bottling essential oils, transferring kitchen ingredients, or working in a lab, these high-strength borosilicate funnels make precision pouring easy and mess-free.

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Detailed Reviews

Discover the top 10 borosilicate glass funnels in our expert-reviewed guide. Each product is chosen for durability, ease of use, and value, ensuring you find the perfect fit for your needs. Whether for kitchen, lab, or DIY, this guide simplifies your search and builds confidence in your choice.

1. Young4us Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels, 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter

Young4us Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels, 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter

Young4us Glass Funnel Set is a must-have for any lab or kitchen. It includes four funnels made of borosilicate glass, a durable material. These funnels can handle high temperatures and tough chemicals.

The set offers four sizes, from 40mm to 100mm in diameter, with matching lengths. Each funnel has smooth edges and a round shape, making them easy to use and clean.

If you receive broken items, the seller will replace them. This set is reusable and eco-friendly, perfect for experiments and cooking.

Pros Cons
  • Durable borosilicate glass, heat resistant.
  • Heavy-duty and eco-friendly for reuse.
  • Four sizes for every lab need.
  • Smooth, round edges for safe handling.
  • Guaranteed replacement for damaged items.
  • Glass can break during delivery, requiring careful handling.
  • No storage case included for easy organization.
  • Smallest funnel size may be too tiny for some tasks.

Perfect For:

The Young4us Glass Funnel Set is perfect for anyone in a lab or doing science experiments. These durable, reusable funnels are designed for easy cleaning and can handle high temperatures, making them essential tools for a variety of tasks.

Ready to Purchase?

2. 14mm Glass Funnel with Handle – 6 Pack Thick Heat-Resistant Borosilicate Glass Funnels for Kitchen, Lab, DIY Liquid Transfer, Includes Cleaning Brush (6)

14mm Glass Funnel with Handle – 6 Pack Thick Heat-Resistant Borosilicate Glass Funnels for Kitchen, Lab, DIY Liquid Transfer, Includes Cleaning Brush (6)

Precise 14mm Glass Funnels make small bottle transfers easy. Each funnel has a secure, airtight fit for no spills.

Thick, heat-resistant glass handles daily use without chipping. The ergonomic handle gives a firm grip for safe pouring.

Easy cleaning with included brush. Dishwasher safe and ready for reuse. 100% satisfaction guaranteed.

Pros Cons
  • Precise 14mm fit for small bottles, no spills.
  • Thick, heat-resistant glass lasts longer, handles daily use.
  • Easy grip handle ensures safe, controlled pouring every time.
  • Effortless cleaning with included brush, dishwasher safe.
  • Not for large openings, only fits 14mm standard sizes.
  • Handle may feel small for users with larger hands.
  • Glass requires careful handling to avoid breakage.

Perfect For:

This 14mm Glass Funnel with Handle is perfect for anyone who needs precise liquid transfers in the kitchen, lab, or DIY projects. Whether you’re bottling essential oils, filling spice jars, or conducting experiments, these heat-resistant borosilicate glass funnels with a built-in handle make the job easy and mess-free.

Ready to Purchase?

3. 100mm Glass Funnel, Short Stem, Borosilicate Glass, Heavy Wall, Karter Scientific 213V12 (Pack of 2)

100mm Glass Funnel, Short Stem, Borosilicate Glass, Heavy Wall, Karter Scientific 213V12 (Pack of 2)

The 100mm Glass Funnel is durable and reliable. Made from heavy-wall borosilicate glass, it’s built to last. It comes in a pack of 2 for convenience.

It has a short 100mm stem for easy use. The funnel resists chemicals, heat, and shocks, making it ideal for labs.

This product meets the ISO 4798 Standard, ensuring quality. Its 100mm diameter works well for various tasks.

Pros Cons
  • Durable borosilicate glass resists chemicals and thermal shock.
  • Wide 100mm diameter for easy, mess-free pouring.
  • Short stem design ensures stability and control.
  • ISO 4798 compliant for reliable, high-quality performance.
  • Not for large-scale use due to small size.
  • Short stem may limit flow control in some tasks.
  • Pack of 2 might be too many for basic needs.

Perfect For:

This 100mm Glass Funnel is perfect for labs and schools. It’s strong and safe for science work.

Ready to Purchase?

4. 50mm Glass Funnel, Short Stem, Borosilicate Glass, Heavy Wall, Karter Scientific 213V10 (Pack of 2)

50mm Glass Funnel, Short Stem, Borosilicate Glass, Heavy Wall, Karter Scientific 213V10 (Pack of 2)

The 50mm Glass Funnel is a durable lab tool. It’s made of heavy-wall borosilicate glass. This pack includes two funnels.

Its 50mm stem is short and strong. The funnel resists chemicals, heat, and shocks. It meets ISO 4798 standards.

Perfect for precise lab work. The 50mm diameter fits many tasks. A reliable choice for scientists.

Pros Cons
  • 50mm diameter for easy liquid transfer.
  • Heavy-wall borosilicate glass for durability.
  • Resists chemicals, heat, and shocks reliably.
  • Meets ISO 4798 standards for quality.
  • Not for large-scale use due to short stem.
  • Heavy wall may limit flexibility in tight spaces.
  • Pack of 2 might be too few for some needs.

Perfect For:

This 50mm Glass Funnel is perfect for scientists and students who need reliable lab equipment. Its heavy-duty borosilicate glass resists chemicals, heat, and shocks, making it ideal for precise work.

Ready to Purchase?

5. EISCO Powder Funnel, 100mm – 60º Angle – Plain Stem – Borosilicate Glass

EISCO Powder Funnel, 100mm - 60º Angle - Plain Stem - Borosilicate Glass

The EISCO Powder Funnel is a 100mm diameter tool with a 60-degree angle. It has a plain stem for easy use. This funnel is perfect for powders and liquids.

Made from high-quality borosilicate glass, it is durable and sturdy. The thick, uniform walls ensure a continual flow of materials. This makes it ideal for laboratory work.

You will need filter paper to separate solids and liquids. The stem measures 21mm inside and 26mm outside. This funnel is a reliable choice for your needs.

Pros Cons
  • 60º Angle ensures smooth, continuous flow of liquids.
  • Thick, uniform walls offer durability and ease of use.
  • Borosilicate glass is sturdy and long-lasting.
  • 100mm diameter works well with various filter papers.
  • Filter paper is required for use, adding extra cost and steps.
  • Glass material may break if dropped or mishandled.
  • Stem size might not fit all containers or setups.

Perfect For:

This 100mm EISCO Powder Funnel is perfect for scientists, students, and anyone in a lab setting who needs to easily and accurately separate solids from liquids. Its durable borosilicate glass construction and plain stem make it a reliable tool for repeated use in various applications.

Ready to Purchase?

6. 10 pcs Lab-Grade Borosilicate Glass 14mm Threaded Adapter with 4pcs Funnels and Glass Tubes, 2pcs Cleaning Brushes, Essential for Scientific Experiments in Labs, Homes and Kitchens, Includes Diffuser

10 pcs Lab-Grade Borosilicate Glass 14mm Threaded Adapter with 4pcs Funnels and Glass Tubes, 2pcs Cleaning Brushes, Essential for Scientific Experiments in Labs, Homes and Kitchens, Includes Diffuser

Unlock precision with this 10-piece lab-grade borosilicate glass set. It’s built for science experiments in labs, homes, and kitchens. Get durability and heat resistance for all your needs.

This set features a 14mm threaded adapter for easy connections. It also includes a lab-grade diffuser for smooth processes.

Keep your tools sparkling clean with 2 cleaning brushes. This set is essential for accurate scientific work.

Pros Cons
  • Premium borosilicate glass ensures durability and heat resistance.
  • 14mm threaded adapter offers easy connectivity for lab setups.
  • Includes cleaning brushes for pristine tools and longevity.
  • Versatile design fits labs, homes, and kitchens seamlessly.
  • Not for heavy-duty industrial use, only for labs, homes, kitchens.
  • No storage case included, requires careful handling to avoid breakage.
  • Limited adapter size (14mm), may not fit all lab equipment setups.

Perfect For:

This lab-grade set is perfect for anyone who loves science experiments. Whether you’re a professional or a hobbyist, this kit has everything you need for precise and reliable work in labs, homes, or kitchens.

Ready to Purchase?

7. 12 Pack Mini Glass Funnel with Handle, Small Borosilicate Funnels for Liquids, Oils & Bottles, Heat Resistant Clear Funnels for Kitchen, Lab, Essential Oils, DIY, with Cleaning Brushes

12 Pack Mini Glass Funnel with Handle, Small Borosilicate Funnels for Liquids, Oils & Bottles, Heat Resistant Clear Funnels for Kitchen, Lab, Essential Oils, DIY, with Cleaning Brushes

Mini Glass Funnels are perfect for small bottles. They fit spice jars, essential oil containers, and DIY tubes.

Made from borosilicate glass, these funnels are strong and heat-resistant. They won’t crack or warp, even with hot liquids.

Easy to use and clean. Comes with brushes for narrow stems. Dishwasher safe and stain-resistant.

Pros Cons
  • Fits small bottles with 13mm stem, no mess, no waste.
  • Heat-resistant glass handles hot liquids, lasts longer.
  • Easy grip handle reduces spills, makes pouring simple.
  • Versatile tool for kitchen, lab, and DIY projects.
  • Easy to clean with brushes, dishwasher safe.
  • Narrow stem may clog with thick liquids or large particles.
  • Glass material requires careful handling to avoid breakage.
  • Small size limits use for larger containers or bulk transfers.

Perfect For:

These mini glass funnels are perfect for anyone who needs to transfer liquids, oils, or powders into small bottles or containers. Whether you’re a home cook, DIY enthusiast, or lab worker, these heat-resistant funnels with easy-grip handles and cleaning brushes make mess-free pouring a breeze.

Ready to Purchase?

8. HUAOU 3pcs Glass Funnel Sets, 3.3 Borosilicate Glass Short Stem, Heavy Wall, Spice Funnel for Kitchen Use Filling Bottles, Filter Oil Funnels for Science Labs Powder (50mm+75mm+100mm)

HUAOU 3pcs Glass Funnel Sets, 3.3 Borosilicate Glass Short Stem, Heavy Wall, Spice Funnel for Kitchen Use Filling Bottles, Filter Oil Funnels for Science Labs Powder (50mm+75mm+100mm)

Get your HUAOU 3pcs Glass Funnel Sets for easy pouring! This set includes three heavy-wall funnels in sizes 50mm, 75mm, and 100mm. They are perfect for a variety of tasks.

Crafted from 3.3 Borosilicate glass, these funnels are built to last. They are heat-resistant and stable, making them safe for high temperatures.

These versatile funnels are great for your kitchen or science lab. Use them to fill bottles with spices, oils, or even powders. They are easy to clean and durable.

Pros Cons
  • 3 Sizes for all your needs, from spices to oils.
  • Borosilicate Glass ensures durability and heat resistance.
  • Easy Cleaning with smooth, heavy-duty surface.
  • Safe, Non-Toxic material for kitchen and lab use.
  • No lids included, so storage may be tricky.
  • Price could be lower for a set of three.
  • Glass material means they’re fragile and can break easily.

Perfect For:

This HUAOU Glass Funnel Set is perfect for anyone who needs reliable, durable funnels for kitchen or lab use. Whether you’re filling bottles, filtering liquids, or handling spices, these heavy-duty glass funnels are easy to clean and safe for all purposes.

Ready to Purchase?

9. PATIKIL 45mm Glass Funnel, 2 Pack Short Stem Scientific Borosilicate Glass Heavy Wall Funnel for Filling Water Bottle Home Lab Kitchen Use

PATIKIL 45mm Glass Funnel, 2 Pack Short Stem Scientific Borosilicate Glass Heavy Wall Funnel for Filling Water Bottle Home Lab Kitchen Use

The PATIKIL 45mm Glass Funnel is a 2-pack of short stem funnels made from borosilicate glass. These funnels are reusable, easy to clean, and resistant to high temperatures, making them reliable for various tasks.

They are perfect for transferring liquids, spices, powders, lotions, and oils. Use them in science classrooms, labs, kitchens, or outdoors.

Keep funnels dry before use. Handle with care since they are glass. Great for home and lab use.

Pros Cons
  • Durable borosilicate glass.
  • Easy to clean and reuse.
  • Quickly transfers liquids and powders.
  • Versatile for home and lab.
  • Glass can break easily if dropped or mishandled.
  • Small outlet may slow down liquid transfer for thick substances.
  • Dry before use required, adding an extra step for convenience.

Perfect For:

This PATIKIL 45mm Glass Funnel is perfect for anyone who needs a reliable, reusable tool for quick and efficient transfers. Whether you’re in a science classroom, home kitchen, or outdoor setting, this heavy-duty borosilicate glass funnel is ideal for liquids, spices, oils, and more.

Ready to Purchase?

10. 12PCS 14mm Glass Bowl, Multi-Purpose & High Strength Borosilicate Glass Funnel- Easy Pouring for Liquids and Oils, 2 Cleaning Brushes for Easy Clean, Ergonomic Handle for Kitchen and DIY

12PCS 14mm Glass Bowl, Multi-Purpose & High Strength Borosilicate Glass Funnel- Easy Pouring for Liquids and Oils, 2 Cleaning Brushes for Easy Clean, Ergonomic Handle for Kitchen and DIY

Meet your new best kitchen helper! This 12-piece set of 14mm glass funnels is made from super strong borosilicate glass, built to last. It’s perfect for all your pouring needs, from oils to liquids, and even powders.

It’s easy to hold thanks to its comfy handle. Use it for kitchen tasks, lab work, or crafting. Plus, it looks great too!

Pros Cons
  • High-strength borosilicate glass for durable performance.
  • Ergonomic handle ensures secure grip and easy pouring.
  • Versatile for kitchen, lab, and DIY projects.
  • Sleek design doubles as functional decor.
  • Fragile material may break if dropped or mishandled.
  • Small size limits use for larger quantities or bulk tasks.
  • Handle could be slippery when wet, affecting grip.

Perfect For:

This 12-piece glass funnel set is perfect for anyone who loves cooking, crafting, or DIY projects. Whether you’re bottling essential oils, transferring kitchen ingredients, or working in a lab, these high-strength borosilicate funnels make precision pouring easy and mess-free.

Ready to Purchase?

Buying Guide

Borosilicate glass funnels are essential tools for both labs and kitchens. They are durable, heat-resistant, and easy to clean, making them perfect for precise tasks.

Buying the best borosilicate glass funnels can transform your tasks. Here’s what to consider:

  • Size: Choose funnels that fit your needs, from mini funnels for small bottles to large ones for bulk tasks.
  • Material: Ensure it’s made of high-quality borosilicate glass for durability and heat resistance.
  • Design: Look for smooth edges and ergonomic handles for safe and comfortable use.
  • Ease of Cleaning: Opt for funnels that are dishwasher safe or come with cleaning brushes.
  • Reusability: Select reusable and eco-friendly options to save time and money.
  • Chemical Resistance: For lab use, ensure the funnel can handle tough chemicals.
  • Price: Compare prices to find the best value without compromising quality.
  • Warranty: Check for replacement guarantees in case of broken items.