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Bel-Art Fillpour Dialysis Tube Funnels, 5, 9 and 13.5mm Diameter Steps 10Pk

Bel-Art Fillpour Dialysis Tube Funnels, 5, 9 and 13.5mm Diameter Steps 10Pk

by Bel-Art Products
SKU B3074612
$146.60 - $146.60
$146.60
$146.60 - $146.60
$146.60
REDUCES DIFFICULTIES IN HANDLING NARROW DIALYSIS BAGS. DIALYSIS TUBING IS CUT TO LENGTH AND KNOTTED AT THE END. THE OTHER END IS SLIPPED ONTO THE TUBE AND HELD WITH SILICONE RUBBER LOOPS (F20308-0000), OR A RUBBER BAND.
    THREE TUBE STEPS FIT VARIOUS SIZES OF DIALYSIS TUBING TRIPLE NOTCHED UNIVERSAL HANGER SUPPORTS THE FUNNEL ON THE EDGE OF ANY VESSEL FEATURES A CAPTIVE CAP WITH WRITING AREA POLYPROPYLENE PLASTIC; STEAM AUTOCLAVABLE AT 121°C (250°F)
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Frequently asked questions

Find answers to common questions about our products and services

  • Each funnel features three stepped tube diameters — 5 mm, 9 mm, and 13.5 mm — so one funnel accommodates various sizes of dialysis tubing without needing multiple adapters.

  • The dialysis tubing is cut to the desired length, knotted at one end, and then slipped onto the appropriate step of the funnel. It is held in place using silicone rubber loops (sold separately, part F20308-0000) or a standard rubber band.

  • The silicone rubber loops are not included — they are available separately under part number F20308-0000. A regular rubber band can also be used to secure the tubing in place.

  • The funnel has a triple-notched universal hanger that hooks onto the edge of any vessel, keeping it hands-free and stable during filling.

  • Yes, they are made from polypropylene and are steam autoclavable at 121°C (250°F), making sterilization between experiments straightforward.

  • The funnel includes a captive cap with a dedicated writing area, allowing you to label the funnel directly so samples or experiments can be identified without attaching separate labels.

Key Features

  • Reduces difficulties in handling narrow dialysis bags by allowing tubing to be knotted at one end and slipped onto the funnel at the other, secured with silicone rubber loops or a rubber band

  • Three tube steps sized at 5mm, 9mm, and 13.5mm accommodate various sizes of dialysis tubing in a single funnel design

  • Triple notched universal hanger supports the funnel on the edge of any vessel for hands-free convenience

  • Features a captive cap with a writing area for easy sample labeling and identification

  • Constructed from polypropylene plastic and steam autoclavable at 121°C (250°F) for reliable sterilization