This is a set of 50 pieces of 40ml specimen cups made from high-quality plastic material. Designed with a secure screw-on cap, these containers are leak-resistant and suitable for laboratory use in pathology, histology, cytology, reagent pre-filling, and sample preparation. The compact size makes them convenient for storage and transport. In addition to urine samples, these cups can also be used for collecting and storing other liquid specimens. Features: - Color: Assorted colors - Material: Plastic - Dimensions: 4.80 x 4.20 x 4.20 cm / 1.89 x 1.65 x 1.65 in - Capacity: 40ml - Screw-on cap provides a secure, leak-resistant seal - Suitable for urine and other liquid samples - Ideal for laboratory testing and sample handling Package Includes: 50 x Specimen Cups