If you are looking for glass beaker, then your research is here. Thats because our products can meet your needs. It is made of good material and wonderful craftsmanship, durable and practical, and can provide you with stable working performance.Features- Material: Glass.- Size:10.00X7.70X7.70cm/3.93X3.03X3.03inch.- Capacity: 50ml, 100ml, 250ml.- Made of premium glass material, durable and practical, simple and reliable for long time use.- It is high temperature resistance, smooth surface, without burrs, not worry about hurting your hands.- Clear graduated design for accurate measurement, make the experiment results accurate.- Stable base increases the stability, spout design make it easy and simple to pour and refill.- It can be reusable, easy to clean, perfect for liquid storage, great laboratory equipment.