4Pcs Glass Short Neck Funnels for Precise Liquid Transfers 40mm 50mm | Laboratory Glassware, High Chemical and Thermal Shock Resistance, Reusable Set, for Essences and Extracts, Tiny Bottles

Package List 4 x glass funnels Features - Material: Glass glass funnel. - Great Visibility: It is clear can actually see the liquid go into the container you are filling lab funnels - Size: 10.00X10.00X17.20cm,7.50X7.50X13.00cm,5.00X5.00X9.00cm,4.00X4.00X6.50cm;/3.93X3.93X6.76in,2.95X2.95X5.11in,1.97X1.97X3.54in,1.57X1.57X2.55in; funnel for filling chemicles - Funnel has a high resistance to chemical attack, and mechanical and thermal shocks small funnels. - Perfect for people who want to transfer small amounts of liquid into tiny bottles glass short stem funnel. - Constructed with a heavy uniform wall, and a strong, fire polished rim and stem to give a funnel glass - Be useful for transferring essences/extracts for example Frankincense glass chemistry funnel. - ColorTransparent lab glassware funnelGoods Informationchemistry lab glass funnel Mostly used instrument used for analytical chemistry and other chemistry experiment.chemistry glass liquid funnel Professional for chemical laboratories, materials, fine workmanship, making chemical experiments more perfect.glass funnels for laboratory and , Reusable, hand washable in warm water

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• Laboratory glassware--mostly used labs instrument used for analytical chemistry and other chemistry experiment,funnel transparent different sizes