DURAN 258523201 Filter Funnel 500 mL Porosity 2
The DURAN 258523201 Filter Funnel 500 mL Porosity 2 is designed for accurate laboratory filtration where fine-particle control and steady throughput are essential.
Its sintered-glass filter plate with Porosity 2 provides balanced retention and reliable flow for analytical precision.
Manufactured from borosilicate glass 3.3, the funnel withstands thermal stress, aggressive reagents, and repeated sterilization cycles.
Its smooth, transparent interior allows easy observation of the filtration process and simplifies cleaning between uses.
Autoclavable and reusable, this funnel guarantees long-term performance in analytical, chemical, and educational laboratories.
Key Specifications
Catalogue Number: 258523201
Product Type: Filter Funnel
Capacity: 500 mL
Porosity: 2 (Medium Fine)
Material: Borosilicate Glass 3.3
Chemical Resistance: Excellent
Thermal Resistance: High
Autoclavable: Yes
Applications
Medium-fine analytical filtration
Gravimetric and quantitative analysis
Pharmaceutical and chemical research
Educational and industrial laboratories
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