Chemistry Lab Buchner Funnel, Porcelain, 80mm Diameter, Pack of 10 by GSC International Inc.

These porcelain Buchner funnels are designed for dependable vacuum filtration in laboratory and educational environments. Manufactured from high-quality laboratory-grade porcelain, they offer strong mechanical stability and low permeability for consistent filtration results. When properly used, glazed surfaces can withstand temperatures up to 1050 °C, while unglazed areas tolerate temperatures up to 1350 °C. Each funnel features an 80mm diameter opening and a 22mm tube diameter, making them compatible with standard filtration setups. Sold as a convenient pack of 10, these funnels are ideal for classrooms, teaching laboratories, and routine chemistry applications requiring durable and reliable filtration equipment.

Key Features

• Pack of 10 porcelain Buchner funnels
• 80mm diameter funnel opening
• 22mm tube diameter
• Laboratory-grade porcelain construction
• Glazed surfaces withstand up to 1050 °C