Filtration Filtration systems and holders Flasks, cones and funnels for vacuum filtration

Flasks, cones and funnels for vacuum filtration

Vacuum flasks with disconnectable nozzle

• Thick-walled flasks suitable for vacuum
• PTFE connector for Ø 9mm flexible tubes
• Compliant with ISO 6556 and DIN 12476

PP vacuum flasks Nalgene

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• Moulded as a single piece
• Polypropylene
• Ideal for vacuum filtration
• Withstands a vacuum of 762 mm Hg
• Eliminates the risk of breakage as with traditional glass

Porcelain Büchner funnels

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Conical sintered filter funnels

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Sintered filter funnels

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Filtration funnels Whatman

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• Glass filter funnel for fibreglass membranes
• With 3 removable clamps which ensure impermeability
• Easy to clean