Premium quality wooden rack designed to hold up to 24 serological pipettes. Polished. Rack features holes measuring 9mm, 12mm and 20mm in diameter to accommodate an assortment of pipettes. Rack holds pipettes straight and vertical, allowing liquids to drain and labware to dry. Measures 15.5" wide, 3.25" long, and 16.25" tall. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. The design of this rack allows it to be repurposed in a variety of ways - can be used in kitchens to hold utensils, or for in arts and crafts to store and dry paint brushes or tools.