Filter Funnel – 55mm Short Stem (Borosilicate Glass)

The 55mm Filter Funnel with Short Stem is a high‑quality piece of laboratory glassware designed for efficient and controlled liquid transfer and filtration. Manufactured from durable borosilicate glass, this funnel offers excellent resistance to heat and chemicals, making it ideal for routine use in school science laboratories.

Featuring a 5.5cm funnel diameter and a short stem design, this filter funnel is well suited for use with filter paper and smaller receiving vessels such as conical flasks and beakers. The short stem helps reduce splashing and improves control during pouring, supporting safer and more accurate laboratory work.

Robust, reusable, and easy to clean, this borosilicate filter funnel is a reliable tool for both classroom experiments and science prep room activities.

Key Features

• 55mm diameter (5.5cm) – suitable for standard filter paper
• Short stem for controlled pouring and reduced splashing
• Manufactured from borosilicate glass for heat and chemical resistance
• Smooth glass surface for easy cleaning
• Durable and reusable for long‑term laboratory use
• Compatible with beakers, conical flasks, and test tubes
• Clear glass for easy observation of liquid flow

Ideal for School Science Lessons

Suitable for KS3, GCSE, and A‑Level science lessons, this filter funnel is an essential tool for teaching separation techniques and good laboratory practice. Its size and short stem design make it particularly appropriate for student use under supervision.

• Demonstrating filtration during separation of mixtures
• Supporting experiments involving solid‑liquid separation
• Transferring liquids safely between containers
• Teaching correct use of filter paper and funnels
• Preparing solutions in science prep rooms

Reliable, robust, and classroom‑friendly, the 55mm Short Stem Filter Funnel supports accurate experimental work and helps students develop essential practical science skills in educational settings.