Filter Flask Vacuum Flask Glass SET of 2 - 250ml & 500ml Buchner Flasks

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Sale price$29.45 USD Regular price$41.40 USD
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TN Lab Supply Filter Vacuum Flask

Set of 2 Buchner Flasks

Both 250ml  & 500ml Filter Flasks

    • An ideal small set with both 250ml and 500ml Filter Flasks
    • The 250ml Filter Flask is 6" tall and the 500ml filter flask is 7" tall.
    • Filter Flasks also known as vacuum flasks or Büchner flasks, have heavier walls than a standard conical to endure the effects of vacuum filtration
    • Set includes one each of 250ml and 500ml filter flasks
    • Sidearm with barbs extends ~1 1/2" with a outside diameter of 3/8" allowing flexible hose solutions to a vacuum pump or system. Vacuum Hose with 3/8" ID is perfect for attaching to the Filter Flask.
    • During filtration, the filtrate enters and is held in the flask while the sample or residue remains on the filter paper in the funnel.
    • Can also be used as a vacuum trap in a vacuum line.
    • Heavy Wall Borosilicate 3.3 Glass
    • Highly leach resistant to most chemicals
    • Manufactured to ISO: 9001

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