Features: This is laboratory slides staining jar and rack kit. Made of plastic material, durable and useful, reusable and practical, easy to use, simple to store, can be used for long time, perfect for laboratorymicroscope slides use, bring much convenience to you. Features -Color:Grey-Material:Plastic-Size:12.00X11.00X5.00cm/4.72X4.32X1.97in (jar)-Size:11.00X9.00X3.50cm/4.32X3.54X1.38in (rack)-Note: 24 slots design.- It is made of high-grade plastic material, durable and safe, useful and excellent, can be used for long time.- It is easy to use and clean after use, bring much convenience to you.- The design style is exquisite and practical, very suitable for teaching and scientific research experiments.- The slide staining jar and rack is suitable for staining tissue samples in a variety of histology, pathology,and cytology applications.- Enough capacity, useful and reliable, strong and firm. Great for school teaching and research experiments.Packing list: 1 x Microscope Slides Staining Rack 1 x Microscope Slides Staining Jar