Ideal for science experiments in primary, secondary, and college settings, this set of six 500ml Philip Harris narrow mouth conical flasks is designed for reliable classroom use. Teachers, technicians and students benefit from durable, easy-to-read glassware suitable for a wide range of laboratory activities.

• Made from chemical resistant 3.3 borosilicate glass for strength and safety

• Each flask holds up to 500ml and features clear white graduations every 100ml

• Uniform wall thickness supports safe heating and mixing

• Narrow mouth design helps minimise spills

• Pack of 6 for group work or repeated use

• Dimensions: height 178mm, neck diameter 28.5mm, base diameter 102mm

• Bung Size: 27 - PP00058030