Micro-Filter Funnels

ROBU® Micro-filter funnels with integrated VitraPOR® glass filters are ideal for precise filtration of very small liquid volumes in analytical and preparative laboratory processes.

• For very small volumes

• Integrated VitraPOR® filter
• High chemical resistance
• Reusable and compact design
• Fine filtration
• Ideal for analytics and micro-preparations

The ROBU Micro-filter funnels are specially designed for filtration tasks involving minimal liquid quantities. Equipped with a high-performance VitraPOR glass filter, these funnels deliver reliable particle retention and reproducible filtration results.

Their compact size makes them ideal for analytical applications, research environments, and sample preparation where space and precision are key. Made from high-grade borosilicate glass, they offer excellent chemical resistance and are reusable for sustainable lab workflows.

Certifications: In compliance with ISO 4796-80 and ASTM E128-99 standards.