Specifications :

• Pyrex low-form Griffin beakers meet ASTM E960 specifications and are made from low expansion, Type 1, class A borosilicate glass that is capable of withstanding typical laboratory temperature variations.
• Capacity : 400 ml
• Height : 11.0 cm
• Diameter : 7.7 cm
• Marked to fill 25-325 ml in 25 ml increments
• Marked to empty 0-275 ml in 25 ml increments
• Markings are accurate to +/-5%
• Extra-large marking spot