DURAN 258513303 Filter Crucible 50 mL Porosity 3

DURAN 258513303 Filter Crucible 50 mL Porosity 3

The DURAN 258513303 Filter Crucible 50 mL Porosity 3 is engineered for fine analytical filtration where high accuracy and consistent flow are required.
It features a sintered-glass filter disk (Porosity 3) that retains small particles while maintaining smooth filtration performance.

Made from borosilicate glass 3.3, the DURAN 258513303 Filter Crucible resists heat, chemical corrosion, and repeated autoclaving.
Its clear glass body allows easy observation of filtration, drying, and sample clarity.

With a 50 mL capacity, this crucible is ideal for precise solid separation, residue collection, and ash determination.
The robust design enables direct heating on hot plates or inside furnaces without contamination or deformation.

Engineered for reliability and precision, it supports analytical, research, and industrial laboratory processes efficiently.

Key Specifications

• Catalogue Number: 258513303

• Product Type: Filter Crucible

• Capacity: 50 mL

• Material: Borosilicate Glass 3.3

• Porosity: 3 (fine filtration)

• Filter Type: Sintered glass filter disk

• Chemical Resistance: Excellent

• Thermal Resistance: High

• Autoclavable: Yes

• Max Temperature: ≈ 500 °C

Applications

• Fine quantitative and gravimetric filtration

• Solid and ash content determination

• Analytical sample drying and purification

• Use in chemical, research, and industrial laboratories