DURAN 258522505 Filter Funnel 125 mL Porosity 5

DURAN 258522505 Filter Funnel 125 mL Porosity 5

The DURAN 258522505 Filter Funnel 125 mL Porosity 5 is designed for high-precision micro-filtration tasks that require maximum particle retention.
Its sintered-glass filter plate with Porosity 5 captures the smallest solids while maintaining uniform liquid flow for consistent analytical accuracy.

Constructed from borosilicate glass 3.3, the funnel resists aggressive chemicals, sudden temperature changes, and repeated autoclaving.
Its smooth interior simplifies cleaning, prevents contamination, and ensures reproducible results.

Autoclavable and reusable, this funnel offers dependable performance for laboratories demanding precision and chemical endurance in daily use.

Key Specifications

• Catalogue Number: 258522505

• Product Type: Filter Funnel

• Capacity: 125 mL

• Porosity: 5 (Very Fine)

• Material: Borosilicate Glass 3.3

• Chemical Resistance: Excellent

• Thermal Resistance: High

• Autoclavable: Yes

Applications

• Ultra-fine analytical filtration

• Micro-filtration in research and quality control

• Pharmaceutical and chemical testing

• Educational and industrial laboratories