Best Lab Separatory Funnels of 2026

The QWORK Conical Separating Funnel is a 1000ml laboratory tool designed to separate liquids of varying densities efficiently. Its high-quality borosilicate glass construction ensures durability, making it perfect for regular use. The funnel's conical shape enhances separation effectiveness, allowing you to achieve accurate results in your experiments. Additionally, the included iron stand provides reliable support for various laboratory instruments, making it easier to conduct filtration and heating experiments. With two versatile retort clamps, you can securely hold different sizes of flasks or beakers, giving you flexibility in your lab work.

The QWORK 500ml Separatory Funnel is designed to help you easily separate liquids with different densities. Its 500ml capacity allows you to work with a practical volume for many lab tasks. The conical shape is crafted to make the separation process more efficient, giving you clearer results. Made from high-quality glass, this funnel is transparent, so you can easily monitor the separation, and it’s simple to clean after use. The standard 24/29 taper clamp joint ensures a secure fit with other lab equipment, providing stability and convenience during your experiments.

The EISCO 100ml Separatory Funnel is made from durable borosilicate glass, which provides excellent resistance to heat and chemicals, making it ideal for lab use. Its 3-inch diameter and 9-inch height offer a compact yet functional size that fits well in most lab setups. The funnel comes with a 19/26 interchangeable plastic stopper, allowing you to securely seal the funnel during liquid separation, helping to avoid spills or contamination. Additionally, the PTFE stopcock ensures smooth and precise control of liquid flow, giving you better accuracy and ease when separating liquids. This ungraduated funnel is a reliable tool for various laboratory liquid separation tasks.

The EISCO Dropping Funnel Set offers a complete laboratory solution with its well-designed four-piece setup. The 1000mL glass dropping funnel is made from durable borosilicate glass, ensuring it can handle various experiments effectively. With a heavy, stable base weighing 6 lbs, it provides excellent support and stability during your procedures. The included strong clamp with a bosshead allows you to securely attach your apparatus, giving you peace of mind as you work. This set is perfect for both classroom environments and home laboratories, making your scientific tasks easier and more efficient.

The QWORK Glass Separating Funnel is designed to help you separate liquids with different densities easily. Its 1000ml size gives you plenty of space for your samples, making it ideal for various lab tasks. The conical shape improves how well the liquids separate, so you get clearer results. Made from high-quality glass, this funnel is transparent and simple to clean, allowing you to see the process clearly and maintain hygiene without hassle. The standard taper clamp with 24/29 joints ensures a secure fit, so you can work confidently without leaks or spills.

The Eisco Labs Separatory Funnel is a high-quality 500mL funnel made of industrial-grade polypropylene plastic. It is designed for separating immiscible liquids and removing impurities from compounds or mixtures. With its precise dispensing control, you can easily control the flow during separation procedures. The funnel also features a leak-proof screw cap, ensuring that your contents are protected. Whether you are working in a professional laboratory, classroom, or even at home, this funnel is a versatile tool that can meet your needs. Its durability, heat tolerance, and resistance to acids and bases make it a reliable choice for various applications.

The QWORK Glass Separating Funnel is designed to help you easily separate liquids with different densities. Its 250ml size is perfect for lab tasks that require moderate volume handling. The conical shape ensures that the separation process is smooth and efficient, allowing you to work with precision. Made from high-quality clear glass, this funnel lets you see the liquids clearly and makes cleaning simple. The standard 24/29 taper joint fits most lab setups, making it easy to connect and secure during use. Overall, this funnel is a reliable tool for anyone needing precise liquid separation in the lab.

The Labasics 2000ml Separatory Funnel is designed to help you easily separate liquids that have different densities. Its large 2000 ml capacity allows you to handle significant volumes, making your lab work more efficient. Made from durable borosilicate glass, this funnel resists heat and chemicals, ensuring long-lasting use. The conical shape helps you achieve precise and effective separation of liquids, reducing the chance of mixing. This funnel is a practical tool for anyone working with liquid mixtures, providing reliability and convenience in your experiments.

The United Scientific Polypropylene Funnel offers clear visibility and strong durability thanks to its pear-shaped polypropylene body. This design helps you easily monitor the separation process while ensuring the funnel lasts through regular use. Its leakproof threaded screw cap prevents spills, giving you confidence during transfers. The stopcock features a self-lubricating PTFE plug, making it easy to control liquid flow smoothly without leaks. At 12.5 inches tall, this funnel is a convenient size for many lab setups. Overall, the United Scientific Polypropylene Funnel combines clarity, strength, and reliable control to simplify your liquid separation tasks.

The Eisco Labs Separating Funnel, also known as the Eisco Labs 2000ml Funnel, is a high-quality lab tool designed for separating liquids. With its 2000mL capacity and borosilicate glass construction, this funnel is durable and can handle large volumes of liquids. The 16-inch length and 6-inch diameter make it easy to handle and pour liquids without spills. The funnel is fitted with a 29/32 interchangeable plastic stopper and PTFE stopcock, allowing for precise control of the liquid flow. Although ungraduated, this funnel is perfect for various laboratory applications, such as liquid extractions and phase separations. The Eisco Labs Separating Funnel provides convenience and accuracy for your lab experiments.