Filter Funnels - Poly - 10cm

With a 10cm diameter and durable polythene construction, this filter funnel is designed for maximum efficiency in transferring and filtering liquids. Its chemically resistant properties make it perfect for working with a range of laboratory reagents including acids and bases. The wider funnel opening accommodates greater fluid volumes, while the long stem ensures smooth, spill-free transfer.

Best suited for high school laboratories, this funnel enhances experimental accuracy and reinforces students' understanding of filtration and separation processes.

Educational Benefits:

• Supports advanced chemistry experiments requiring higher liquid throughput.
• Promotes safe and effective laboratory handling practices.
• Durable and reusable for repeated classroom activities.
• Suitable for demonstrating differences in funnel performance across sizes.

Classroom Ideas:

• Use with filter paper to teach filtration and residue collection.
• Implement in comparative studies on funnel dimensions vs flow rate.
• Ideal for hands-on activities in separating solids from liquids.
• Incorporate into lab assessments involving safe handling of corrosive substances.

Specifications:

• Material: Chemically resistant polythene
• Funnel Diameter: 10cm
• Stem Length: 8cm
• Hole Diameter (at base): 5.3mm
• Suitable for: Ages 11+
• Usage: Laboratory transfers, school science experiments
• Chemical Resistance: Acid and alkali safe