Glass Long Stem Glass Funnel Manufacturer,Supplier and Exporter in India
Product Code : EL-GW-10816
Quick Answer: The Glass Long Stem Glass Funnel is a laboratory funnel made from borosilicate glass 3.3 with a 150 mm long stem. It is listed with top outer diameters of 50, 60, 75 and 90 mm.
Last updated: October 2026
Key Features
Made from borosilicate glass 3.3
Long stem, 150 mm on every size
Heavy uniform walls, moulded rims and fire-polished stem
High resistance to chemical attack and to mechanical and thermal shock
Top outer diameters of 50, 60, 75 and 90 mm
Technical Specifications
Specification
Value
Material
Borosilicate glass 3.3
Stem length
150 mm
50 mm top O.D.
Stem O.D. 7 mm
60 mm top O.D.
Stem O.D. 8 mm
75 mm top O.D.
Stem O.D. 9 mm
90 mm top O.D.
Stem O.D. 11 mm
About This Product
This long stem funnel is used for filtration work in the laboratory. It is built with heavy, even walls, moulded rims and a fire-polished stem to give a long service life, and its borosilicate glass resists chemical attack as well as mechanical and thermal shock.
Frequently Asked Questions
Q1. How long is the stem? The stem is 150 mm long on every size. Its outer diameter is 7, 8, 9 or 11 mm for the 50, 60, 75 and 90 mm top sizes respectively.
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