TOPPERFUN 5pcs Glass Conical Funnels with Long Stem 30-75mm Borosilicate Glass Filtering Funnels Temperature Resistant Scientific and Industrial Use

TOPPERFUN 5pcs Glass Conical Funnels with Long Stem 30-75mm Borosilicate Glass Filtering Funnels Temperature Resistant Scientific and Industrial Use

• Laboratory funnels:professional for chemical laboratories, fine workmanship, making chemical experiments more perfect,Chemistry Filtering Funnel
• Great visibility: it is clear can actually see the liquid go into the container you are filling,glass liquid funnel,funnel for liquid
• Lab liquid funnel:perfect for people who want to transfer small amounts of liquid into tiny bottles,funnels for liquids
• Glass funnel:labs funnels come in 5 different sizes all of them have round edges and smooth surface, which are your essential tools in doing an experiment,glass lab funnel
• Funnel for bottles:glass funnels are mostly inert and make it easier to pour without making a mess,portable multipurpose glass funnel