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Porcelain Büchner funnels | AllLabo

All Labo
  • Straight‑sided Büchner funnels with fixed perforated plate for efficient vacuum filtration of suspensions.

  • Glazed porcelain construction provides high chemical and thermal resistance for repeated filtration cycles.

  • Wide diameter range from 35 to 300 mm, covering small‑scale tests up to pilot or QC filtrations.

Model
SKU Ø Vendu par Price Available Amount Basket
LN.OBH1-35-1 35 mm By unit
€4.80 €5.76
Replenishment in progress
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LN.OBH1-50-1 50 mm By unit
€5.28 €6.34
Replenishment in progress
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LN.OBH1-60-1 60 mm By unit
€6.71 €8.05
Replenishment in progress
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LN.OBH1-75-1 75 mm By unit
€10.60 €12.72
Replenishment in progress
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LN.OBH1-100-1 100 mm By unit
€11.90 €14.28
Replenishment in progress
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LN.OBH1-125-1 125 mm By unit
€14.07 €16.88
Replenishment in progress
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LN.OBH1-150-1 150 mm By unit
€20.59 €24.71
Replenishment in progress
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LN.OBH1-200-1 200 mm By unit
€60.75 €72.90
Replenishment in progress
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LN.OBH1-250-1 250 mm By unit
€97.39 €116.87
Replenishment in progress
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LN.OBH1-300-1 300 mm By unit
€190.78 €228.94
Replenishment in progress
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Straight‑sided Büchner funnels with fixed perforated plate for efficient vacuum filtration of suspensions.

Glazed porcelain construction provides high chemical and thermal resistance for repeated filtration cycles.

Wide diameter range from 35 to 300 mm, covering small‑scale tests up to pilot or QC filtrations.


Porcelain Büchner funnel designed for vacuum or gravity filtration processes to separate solid and liquid phases efficiently. The fixed perforated plate supports the filter paper and promotes uniform flow, reducing channeling and improving throughput. Glazed porcelain ensures excellent chemical and thermal resistance, making it suitable for routine use in chemistry, R&D and QC laboratories. The broad range of diameters allows users to match filtration area to sample volume and process needs. For laboratory use only. The user is responsible for verifying regulatory compliance in their country (France and EU).

Technical features

Type: Straight‑sided Büchner funnel with fixed perforated plate
Material: Glazed porcelain
Function: Vacuum or gravity filtration for solid/liquid separation
Filtration surface: Integrated perforated plate (use with filter paper, not supplied)
Filter paper: Optimal use indicated with filter papers around 11–11.5 cm diameter (to be adapted to funnel size)
Recommended use: With Büchner flask, Büchner ring and appropriate sintered joints
Packaging: Sold individually (single unit)
Typical applications: Chemistry, pharmaceuticals, quality control, environmental testing, education