DWK Funnel Powder 70 x 70mm Short Wide Stem, 10 Items SCOT213543804

DURAN®, borosilicate glass 3.3 or soda-lime glass. Good chemical and physical properties Use in applications that do not involve high thermal stresses (soda-lime glass) or require good thermal resistance (DURAN® borosilicate glass) Quick and easy to cleanWith smooth internal walls. For transferring powdery materials. Can also be used for liquids. Funnel lip is ground and fire-polished.