This high-quality Pyrex stoppered volumetric flask is ideal for precise measurements in science lessons, supporting accurate experiments in secondary schools and colleges. Designed for reliability, it helps teachers and students achieve consistent results in chemistry and general science investigations.

• Made from durable borosilicate glass for excellent chemical resistance
• Class A accuracy for dependable measurement
• Capacity: 50ml
• Height: 140mm
• Fitted with a chemically resistant polypropylene stopper (size 12/21)
• Complies with ISO 1042 and DIN 12664 standards