Large funnel--produced by a good craftsmanship and has a strong structure, can use it with peace of mind,product for laboratory
Clear glass funnel--this scientific glass funnel is ideal for transferring essences or extracts, such as frankincense, from one container to another,funnels
Accurate pouring: triangle shape enables precise control over pouring speed and direction,funnel for flask,glass lab funnels
Funnel wide mouth--this glass scientific filling funnel is crafted with sturdy glass material for durability,wide funnel
Laboratory glassware--the laboratory glass funnel is highly resistant to deformation, mechanical damage, and thermal shock,laboratory funnel