Plastic Funnel Holders are manufactured by best quality Polypropylene. These Funnel Holders provide a clear fine view of the solution and allow unobstructed placement of separating funnels. Plastic labware India is a well-recognised Supplier, Manufacturer, and Exporter of Plastic Labware Conical Measures. Our Funnel Holder has two tapered wedges, which are provided to ensure a solid grip on rods with Dia 1/2" or 3/8".