General description Unique, closed-end glass funnel has 2 mm diameter holes in the stem permitting the gentle addition of solvents to chromatography columns without disturbing the silica gel/sand layer. The top of the funnel is 75 mm in diameter.
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Unique, closed-end glass funnel has 2 mm diameter holes in the stem permitting the gentle addition of solvents to chromatography columns without disturbing the silica gel/sand layer. The top of the funnel is 75 mm in diameter.
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
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