Glass Funnels

This borosilicate glass funnel is 1.5" (40mm) diameter with a standard stem NC-0471

$2.95

This borosilicate glass funnel is 3.5" (90mm) in diameter and has a standard 3.5" stem. Stem diameter is 0.31" (8mm). NC-4785

$6.95

This borosilicate glass funnel is 4.7" (120mm) in diameter and has a standard 4.75" stem. Stem diameter is 0.55" (10mm). NC-3152

$8.95

Made of Borosilicate, thick wall heat-resistant G3.3 glass. With 90mm top O.D and 24/29 Inner Joint. NC-14373

$29.95

This borosilicate glass funnel is 4" (100mm) diameter with a 0.75" (19mm) opening at the powder stem. NC-13091

$10.95

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