DURAN 258521509 Filter Funnel 75 mL Porosity 5
The DURAN 258521509 Filter Funnel 75 mL Porosity 5 is designed for high-precision micro-filtration in analytical, research, and chemical laboratories.
Its sintered-glass filter plate with Porosity 5 allows the separation of very fine particles while maintaining steady liquid flow.
Manufactured from borosilicate glass 3.3, the funnel withstands aggressive reagents, elevated temperatures, and repeated sterilization.
Its clear glass design allows visual monitoring of filtration, while the smooth surface ensures easy cleaning and minimizes sample retention.
Autoclavable and reusable, this funnel offers long-lasting, reliable filtration performance in chemical, pharmaceutical, and research environments.
Key Specifications
Catalogue Number: 258521509
Product Type: Filter Funnel
Capacity: 75 mL
Porosity: 5 (Ultra-Fine)
Material: Borosilicate Glass 3.3
Chemical Resistance: Excellent
Thermal Resistance: High
Autoclavable: Yes
Applications
Ultra-fine analytical filtration
Gravimetric and micro-filtration testing
Chemical and pharmaceutical analysis
Research and academic laboratories
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