Buchner Flask
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Buchner Flask - Professional Laboratory Vacuum Filtration Equipment
Buchner flasks are essential laboratory glassware designed for efficient vacuum filtration processes in analytical chemistry, research laboratories, and industrial applications. These specialized laboratory flasks feature a distinctive side arm connection that enables rapid separation of solids from liquids through suction filtration techniques.
Key Features
- Thick-walled borosilicate glass construction for superior vacuum resistance
- Heavy-duty side arm with standard ground glass joint connections
- Wide mouth opening compatible with various Buchner funnel sizes
- Graduated volume markings for precise measurements
- Chemical-resistant surface suitable for organic and inorganic solvents
- Temperature resistant design for hot filtration applications
Applications
Buchner flasks are widely used in qualitative and quantitative analysis, crystallization processes, and sample preparation procedures. These vacuum filtration vessels excel in pharmaceutical research, environmental testing, food analysis, and academic laboratories where rapid solid-liquid separation is critical for accurate results.
Technical Specifications
Available in multiple capacities from 125ml to 2000ml, our Buchner flasks meet international laboratory standards with precise dimensional tolerances. Each flask features annealed stress points, uniform wall thickness, and compatibility with standard laboratory vacuum systems operating at pressures down to 1 mmHg.
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