StonyLab 4 Piece Glass Funnel Set; Suitable for filtering a wide range of chemical solutions with filter paper, or for use in powder or liquid transfer The set includes 4 glass funnels in different sizes: 50 mm diameter 50 mm shank, 75 mm diameter 75 mm shank, 100 mm diameter 100 ...StonyLab 4 Piece Glass Funnel Set; Suitable for filtering a wide range of chemical solutions with filter paper, or for use in powder or liquid transfer The set includes 4 glass funnels in different sizes: 50 mm diameter 50 mm shank, 75 mm diameter 75 mm shank, 100 mm diameter 100 mm rod and 120 diameter rod 120 mm Borosilicate glass, durable and reusable Versatile and sturdy, these funnels are widely used in laboratories, factories, universities, classrooms, kitchens, offices, workshops, etc. Nous fournissons une garantie limitée de 12 mois et promettons un excellent service client. N'hésitez pas à nous contacter pour toute question ou préoccupation.
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