Check the listing for details. Plastic Microscope Slide Tray 20 Capacity Pack of 4. Condition: New. Listed at 42.85 USD. Plastic Microscope Slide Tray 20 Capacity Pack of 4 Package: 4xMicroscope Slide Tray(Four different color) This tray can store your slides in an orderly manner. It also can keep your workspace neat. If you have any question about this product, please feel free to contact us. Material: Pastic Each Microscope Slide Tray has 20 shallow slots in the level and able to contain 20 common glass slide Size of the Tray: 30cm x19.5cm; Size of Each Shallow Slots: 7.6cm x2.7cm. Each shallow slot of the tray is marked with a serial number, and the trays can be stacked between each other, and you dont have to worry about slipping when stacked. 9.25 inches x 12.76 inches x 1.57 inches. Weight: 1.54 lb Item model number MH-90113MS4 Color Green, Orange, Blue, White Brand MUHWA Material Plastic Is Discontinued By Manufacturer No Package Dimensions 12.76 x 9.25 x 1.57 inches; 1.54 Pounds