Upgrated 6 Size Low Form Glass Beaker Set, 25ml 50ml 100ml 250ml 500ml 1000ml, Boro Glass beakers with Printed Graduation,

6 Sizes: 25ml(, 50ml(, 100ml(, 250ml(, 500ml(17oz), 1000ml(34oz)

Material: Borosilicate Glass, Uniform wall thickness

Convenient to use: Low Form with printed graduation, Extra large marking spot

Tolerance: approximately +/- 5%

Meet Standard Specification for Laboratory Glass Beakers: ASTM Specification E960, Type I requirements