Bal Supply Neoprene Filter Adapter, Size 3, 25 mm H

Filter Adapter, Size 3, Neoprene, 31 ID x 37 mm OD Top, 16 ID x 22 mm OD Bottom, 25 mm H, 3 mm Thickness, Autoclavable, For Use With Porcelain Filters, Buchner and Fritted Glass Funnels