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Sintered Crucible
Glasswares

Sintered Crucible

Model GI-01556 In stock

Filter Crucible, with sintered disc Gooch type, porosity G-0 or G-1 or G-2 or G-3 or G-4

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Key features

  • Precision-manufactured sintered glass disc for uniform filtration efficiency
  • High chemical and thermal resistance due to Borosilicate Glass 3.3
  • Smooth, easy-to-clean inner surface for reduced sample retention
  • Reusable and autoclavable, supporting long-term laboratory use
  • Excellent dimensional accuracy for compatibility with standard filtration setups
  • Resistant to acids, alkalis, and organic solvents (except hydrofluoric acid)
  • Non-reactive, ensuring no contamination of analytical samples

Description

The GISCOM Sintered Crucible is a high-quality laboratory filter crucible manufactured from premium Borosilicate Glass 3.3 and fitted with a durable sintered glass disc. Designed for precise gravimetric and qualitative filtration, it provides excellent chemical resistance and consistent pore performance. This crucible is widely used in research, analytical testing, and industrial laboratories where accurate solid-liquid separation is essential for reliable results.

Applications

Gravimetric analysis and residue determinationSolid-liquid separation in analytical laboratoriesMoisture, ash, and suspended solids testingFiltration of crystallized samples, precipitates, and fine particlesIdeal for pharmaceutical QC/QA labs, chemical industries, biotech labs, food and water testing labs, academic research, and environmental monitoring centersEssential tool in daily workflows requiring repeatable, contamination-free filtration

Specifications

Available Porosity Grades: As per the standard size table
Available Capacities: Common sizes include 15 ml, 30 ml, 50 ml, and additional capacities upon request
Design: Cylindrical Gooch-type crucible with fused sintered disc
Tolerance: Dimensional accuracy maintained within standard analytical limits
Calibration: Not required; fixed sintered discs ensure consistent pore characteristics
Accessories (Optional): Filtering adapters, Rubber cones, vacuum filtration kits

Detailed information

Catalog No. Capacity mm
1556/1 15
1556/2 30
1556/3 50

 

 Handling & Precautions

  • Inspect the crucible for cracks or chips before each use
  • Avoid sudden temperature shocks; allow gradual heating and cooling
  • Suitable for autoclaving; avoid temperatures beyond recommended glass limits
  • Clean using mild laboratory detergents and soft brushes; avoid abrasive materials
  • Do not use hydrofluoric acid or strong alkaline solutions at high temperatures
  • Ensure complete drying before weighing to maintain analytical accuracy
  • Store in cushioned racks to avoid mechanical damage
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