Best Borosilicate Glass Lab Funnels of 2026

The Young4us Glass Funnel Set offers four versatile sizes made from durable Borosilicate Glass. This material ensures high chemical durability and can withstand temperatures up to 800°C, making it perfect for laboratory experiments and kitchen tasks. The funnels are reusable and environmentally friendly, providing a sustainable option that won't shatter easily. Their smooth surfaces and round edges facilitate easy cleaning, ensuring convenience during use. With these funnels, you can easily transfer liquids and powders without hassle.

The StonyLab Glass Funnels are crafted from durable borosilicate glass, allowing you to safely handle liquids at temperatures up to 200°C. With a diameter of 50mm, these funnels provide a wide opening for easy pouring, reducing spills and mess. The 50mm stem length ensures compatibility with various containers, making your tasks more efficient. This convenient 2-pack offers excellent value, so you'll always have a reliable funnel at hand when you need it.

The Labasics Glass Powder Funnel is designed with a short stem to help you pour large particles into reaction vessels cleanly and quickly, reducing spills and mess. Its 50 mm top height and 26 mm stem height make it compact and easy to handle. Made from heavy-duty borosilicate glass, the funnel is durable and resistant to high temperatures up to 250°C, allowing you to use it safely in various lab conditions. This reusable funnel offers both convenience and reliability for your laboratory tasks.

The StonyLab Glass Funnel is a versatile tool perfect for transferring liquids or solids with ease, making your laboratory or kitchen tasks more efficient. Its generous 90 mm inner diameter allows for smooth pouring, minimising spills and mess. Constructed from high-quality borosilicate glass, it offers enhanced durability, resisting acids, alkalis, and corrosion for repeated use. The funnel's transparent and smooth design not only provides clear visibility during use but also makes cleaning a breeze, ensuring a hassle-free experience.

The stonylab Separatory Funnel is a vital tool for conducting liquid/liquid extractions and separating non-soluble mixtures efficiently. With a capacity of 125 ml and a PTFE stopcock, it allows you to control the flow of liquids smoothly. The standard 24/40 joint ensures compatibility with various laboratory setups, making it versatile for different tasks. Constructed from high-quality borosilicate glass, it can withstand temperatures up to 200°C, providing durability and reliability for your experiments.

The Buchner Funnel Kit is crafted from high-quality borosilicate glass, ensuring durability and excellent transparency for easy monitoring of your filtration process. With a 250ml Buchner funnel and a 1000ml Erlenmeyer flask, it offers ample capacity for various tasks. You’ll appreciate that it requires no filter paper, simplifying your work and saving time. This versatile kit is ideal for distillation, concentration, oil making, filtering essential oils, plant extracts, soap making, and even preparing cold coffee, making it a handy tool for many uses.

The Eisco Dropping Funnel is made of high-quality borosilicate glass, ensuring durability and resistance to thermal shock. Its cylindrical design allows for easy pouring, making it ideal for various laboratory applications. The open top provides convenient access for filling, while the PTFE key stopcock offers precise control over liquid flow. This 500ml capacity funnel is perfect for both science and home laboratories, giving you versatility and efficiency in your experiments.

The StonyLab Glass Funnel Set includes four versatile funnels in sizes 50 mm, 75 mm, 100 mm, and 120 mm. These heavy-duty borosilicate glass funnels are perfect for filtering various chemical solutions or transferring powders and liquids. With a maximum withstand temperature of 200°C, you can rely on them for high-temperature applications. Their sturdy construction makes them suitable for use in laboratories, kitchens, and workshops, ensuring you have the right tool for every task.