Glass Funnel Stopcock

243 glass funnel stopcock products are offered for sale by suppliers on Alibaba.com, of which funnels accounts for 67%, other lab supplies accounts for 22%, and flasks accounts for 4%. A wide variety of glass funnel stopcock options are available to you, such as custom, clear and transparent.You can also choose from laboratory, liquid and chemical glass funnel stopcock,as well as from cn glass funnel stopcock and whether glass funnel stopcock is pp, borosilicate glass, or ptfe.