Features 1、7PCS IN 1 SET: Including 7pcs graduated cylinders, with 10ML 25ML 50ML 100ML 250ML 500ML and 1000ML capacity, suitable for different situations. 2、FOR EXPERIMENT: Used for chemical experiment, teaching experimental demonstration, home experiment, etc., has a wide range of applications. 3、GLASS MATERIAL: Made of excellent borosilicate glass, these graduated cylinders are hard and thick, resistant to acids and alkalis, and have high stability. 4、CLEAR SCALES: These measuring cylinders have clear graduation marks, which facilitate identification and ensure high measurement accuracy. 5、GLOSSY SURFACE: The glass measuring cylinder has a glossy appearance without burrs and nicks, which can ensure safe and reliable operation. 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