DURAN 257105451 Filtering Apparatus 250 mL

DURAN 257105451 Filtering Apparatus 250 mL

The DURAN 257105451 Filtering Apparatus 250 mL is designed for precise liquid-solid separation in analytical, microbiological, and chemical laboratories.
Its borosilicate glass 3.3 body ensures superior mechanical strength and thermal resistance, even under vacuum conditions.

The 250 mL capacity suits small- to medium-volume filtrations, offering clear visibility of the process for accurate control.
The apparatus connects easily to standard Büchner funnels, membranes, and vacuum flasks, creating a secure and leak-tight system.

Researchers prefer this apparatus for its clarity, reusability, and chemical durability, which reduce contamination risk and simplify cleaning.
It handles organic solvents, acids, and aqueous solutions without compromising filtration performance.

Compact and versatile, the DURAN 257105451 ensures consistent results in quantitative analyses, sample purification, and sterilization filtration.

Key Specifications

• Catalogue Number: 257105451

• Product Type: Filtering Apparatus

• Capacity: 250 mL

• Material: Borosilicate Glass 3.3

• Chemical Resistance: Excellent

• Thermal Resistance: High

• Pressure Resistance: Vacuum-compatible

• Transparency: Clear glass for visual monitoring

• Special Feature: Reusable and easy to clean

Applications

• Vacuum and pressure filtration of solutions

• Microbiological and analytical sample preparation

• Solvent and reagent purification

• Routine use in chemical and environmental testing labs