Class A glass measuring cylinders with blue graduations that stand out against the glass:

• Class A borosilicate glass measuring cylinders, ten to a pack and reusable
• High contrast blue graduations for easier volume readings
• Calibrated to contain (TC) at the 20°C laboratory reference temperature
• Hexagonal base helps stop the cylinder rolling and keeps it steady on the bench
• Reinforced, beaded rim and a pouring spout for controlled pouring
• Borosilicate glass 3.3 with high resistance to thermal shock, acids, chlorine, bromine, iodine and organic substances

High contrast blue graduations stand out against the clear borosilicate glass, which makes volume readings on these Class A measuring cylinders easier to take. They suit laboratories that measure out liquids to a set volume, and the pack of ten means there is a spare to hand whenever one is being cleaned.

Each cylinder is calibrated to contain (TC) liquids at the standard laboratory reference temperature of 20°C. A hexagonal base helps stop the cylinder rolling, while the reinforced, beaded rim and pouring spout make it easier to handle and pour from.

Borosilicate glass 3.3 has high resistance to thermal shock and excellent thermal stability. It also resists water, neutral and acid solutions, strong acids, chlorine, bromine, iodine and organic substances, and the glass is reusable after cleaning.

For making a solution up to an exact final volume, see our Class A volumetric flasks, or for general bench work see our low form glass beakers.