SOESFOUFU 2pcs Borosilicate Glass Safety Laboratory Funnels with Long Neck Stem for Chemical Experiments, Scientific Lab Equipment for School and Industrial Use

SOESFOUFU 2pcs Borosilicate Glass Safety Laboratory Funnels with Long Neck Stem for Chemical Experiments, Scientific Lab Equipment for School and Industrial Use

• Great visibility: it is clear can actually see the liquid go into the container you are filling,funnel,clear glass funnels
• Experiment funnel--perfect for people who want to transfer small amounts of liquid into tiny bottles,heat-resistance glass funnel
• Long stem funnel--be useful for transferring essences/extracts, for example frankincense,School Funnel
• Laboratory funnels--glass funnels are mostly inert and can be poured more easily without making the messes,Clear Funnel
• Glass filling funnel--funnel has a high resistance to chemical attack, and mechanical and thermal shocks,dosing funnel