Description
Powder funnel, Boro 3.3, diameter approx. 6 cm is a laboratory glass funnel designed for transferring dry solids, powders, and granular materials into flasks, bottles, and other narrow-neck vessels. Made from borosilicate glass 3.3, the funnel offers the thermal and chemical robustness expected in everyday wet- and dry-chemistry work. The approximate 6 cm diameter provides a practical working opening for scooping and pouring solids while still guiding material cleanly into receiving containers. Supplied in packs of 10 pieces, the item is suited to multi-station benches, teaching labs, and stock rooms that need several identical funnels on hand. This powder funnel from manufacturer Hecht supports routine sample handling, reagent charging, and preparation steps where a short, wide funnel geometry is preferred over liquid-transfer designs. Smooth glass surfaces aid cleaning between materials and help limit cross-contamination when procedures require successive transfers. The format fits standard laboratory glassware workflows in analytical chemistry, synthesis support, quality control, and educational settings that rely on durable borosilicate accessories for powder handling.
Key features
- Pack size: 10 pc(s)
- Product type: Powder funnel
- Material: Borosilicate glass 3.3
- Diameter: approx. 6 cm