Salco Borosilicate Glass Measuring Cylinder 5 ml, 10 ml, 25ml, 50ml, 100 ml - Set of 5 Heavy Duty Reusable Single Metric High Quality Glass Graduated Cylinder's for Laboratory Test (Pack of 5) Borosilicate Glass Graduated Cylinder  (190 ml)

DURABLE & HEAT RESISTANT - The lab-quality borosilicate glass cylinders are heat resistant to ensure you can carry out your experiments without risk of damage. Heavy Duty round bottom , readable with single metric scale, clear and accurate calibration, amber and white graduation with the main point ring graduation Because of the duty glass material and good packing , hardly damaged in transit. Quality Assurance. IDEAL FOR EXPERIMENTS - The measuring cylinders are ideal for a wide range of settings, including professional laboratories, and school science experiments.