About this item: 
Baked and Tempered: These glass beakers can withstand direct heat from burner for boiling, and chemical pressure 
Volume: The set contains one each of 25ml (0.88oz), 50 ml (1.69 oz), 100 ml (3.38 oz), 250 ml (8.45 oz), 500 ml (16.9 oz), and 1000 ml/1 Liter (33.81 oz) 
Size in Centimeters (Height X Diameter): 50ml: 5.5X4, 100ml: 7.5X5, 250ml: 9.5X6.5, 500ml: 11.5X8, 1000ml: 14.5X10 
Comes with no spill spout: These beakers come with spouts engineered to get every last drop, without hesitation of spilling and making a mess. 
Tips from our buyers: "Always remember to rinse glassware out with deionized water 3-4 times and to put the glassware away if you are not using them, and make sure you wear your safety goggles for crazy experiments!"