643 plastic funnel lab products are offered for sale by suppliers on Alibaba.com, of which funnels accounts for 45%, other lab supplies accounts for 16%.
A wide variety of plastic funnel lab options are available to you, such as plastic, glass and pp.You can also choose from custom, clear and transparent plastic funnel lab,as well as from laboratory, liquid, and chemical plastic funnel lab,and whether plastic funnel lab is cn, or china.