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Bel-Art PMP 28.3ml Urbanti High-Speed Filter Funnels 6Pk

Bel-Art PMP 28.3ml Urbanti High-Speed Filter Funnels 6Pk

by Bel-Art Products
SKU B3075078
$68.53 - $68.53
$68.53
$68.53 - $68.53
$68.53
UNSURPASSED FOR NON-VACUUM, HIGH-SPEED FILTRATION, THESE CLEAR FUNNELS HAVE INTERNAL HELICOID RIBS TO INCREASE THE FILTRATION SPEED.
    VERTICAL OUTER RIBS PREVENT AIRLOCK GLASS-CLEAR AUTOCLAVABLE POLYMETHYLPENTENE PLASTIC; UNAFFECTED BY CORROSIVE LIQUIDS HEAT RESISTANT TO 177°C (350°F)
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Frequently asked questions

Find answers to common questions about our products and services

  • These funnels are designed for non-vacuum, high-speed gravity filtration. They are not intended for vacuum filtration setups.

  • Internal helicoid ribs actively increase the rate of liquid flow through the funnel, while vertical outer ribs prevent airlock from forming between the funnel and the filter paper — both work together to deliver high-speed filtration without the need for vacuum assistance.

  • Yes, these funnels are autoclavable. The polymethylpentene (PMP) plastic is heat resistant to 177°C (350°F), making them compatible with standard autoclave sterilization cycles.

  • Yes, the polymethylpentene (PMP) plastic construction is unaffected by corrosive liquids, making these funnels suitable for use with chemically aggressive solutions in laboratory settings.

  • Yes, these funnels are glass-clear, allowing you to visually monitor the filtration process and liquid levels at all times during use.

Key Features

  • Internal helicoid ribs increase filtration speed, making these funnels unsurpassed for non-vacuum, high-speed filtration.

  • Vertical outer ribs prevent airlock during use, ensuring uninterrupted flow.

  • Glass-clear construction allows easy visual monitoring of the filtration process.

  • Made from autoclavable polymethylpentene (PMP) plastic that is unaffected by corrosive liquids.

  • Heat resistant to 177°C (350°F), supporting demanding laboratory environments.