DescriptionThe centrifuge tubes are widely used in molecular biology, clinical chemistry and bio-chemistry research, perfect for working with delicate samples, storing tiny specimens. Made of high-quality material, safe and convenient to observe the inside situation.Features- Color: As shown. - Material: Glass + Plastic. - Size: 12.00X2.50X2.50 cm/ 4.72X0.98X0.98 inch.- Capacity: 10ml. - Smooth products, good transparency with accurate and clear measurement scale. - Suitable for office supplies, scientific experimental consumables, hospital equipment, etc. - 10ml capacity, the test tube is perfect for working with liquid samples. - Featured with screw caps, providing a safe, reliable and leak-resistant seal. - Manufactured with professional technology to ensure the safety of it and can work for a long time.