105 ptfe buchner funnel products are offered for sale by suppliers on Alibaba.com, of which funnels accounts for 12%, other lab supplies accounts for 11%.
A wide variety of ptfe buchner funnel options are available to you, such as glass, pp and borosilicate glass.You can also choose from custom, white ptfe buchner funnel,As well as from laboratory, chemical ptfe buchner funnel,And whether ptfe buchner funnel is cn, {2}, or {3}.