Luxshiny 4pcs Glass Round Triangle Funnel Set Lab Equipment Reusable Environmental Friendly Hand Washable 1

About this item

1. Labs equipment--mostly used labs instrument used for analytical chemistry and other chemistry experiment,short neck funnel
2. Great visibility: it is clear can actually see the liquid go into the container you are filling,filling funnel,glass labware
3. Glass funnel--funnel has a high resistance to chemical attack, and mechanical and thermal shocks,triangle funnel
4. Temperature resistant tool--constructed with a heavy uniform wall, and a strong, fire polished rim and stem to give a ,filling funnel
5. Round funnel--made of glass, the glass funnels have high chemical durability and low thermal expansion,filling funnel