Features 【GLASS MATERIAL】: Made of excellent borosilicate glass, these graduated cylinders are hard and thick, resistant to acids and alkalis, and have high stability. 【CLEAR SCALES】: These measuring cylinders have clear graduation marks, which facilitate identification and ensure high measurement accuracy. 【GLOSSY SURFACES】: The glass measuring cylinder has a glossy appearance without burrs and nicks, which can ensure safe and reliable operation. 【FOR EXPERIMENT】: Used for chemical experiment, teaching experimental demonstration, home experiment, etc., has a wide range of applications. 【7PCS IN 1 SET】: Including 7pcs graduated cylinders, with 10ML 25ML 50ML 100ML 250ML 500ML and 1000ML capacity, suitable for different situations. Specification: Item Type: Measuring Cylinder Material: Borosilicate Glass Uses: Ideal for laboratory projects or kitchens, most acids, bases and many common solvents Capacity: 10ML 25ML 50ML 100ML 250ML 500ML 1000ML Package List: 1 x 10ML Measuring Cylinder 1 x 25ML Measuring Cylinder 1 x 50ML Measuring Cylinder 1 x 100ML Measuring Cylinder 1 x 250ML Measuring Cylinder 1 x 500ML Measuring Cylinder 1 x 1000ML Measuring Cylinder Note: This is glass product, please do not place it on the edge of the high platform to avoid breaking. Package List 1 x 10ML Measuring Cylinder 1 x 25ML Measuring Cylinder 1 x 50ML Measuring Cylinder 1 x 100ML Measuring Cylinder 1 x 250ML Measuring Cylinder 1 x 500ML Measuring Cylinder 1 x 1000ML Measuring Cylinder