500 ml Clear Reagent Bottles - Pack of 10

Crafted for durability and performance, these 500ml clear reagent bottles are made from laboratory-grade Borosilicate 3.3 glass. Each bottle includes a drip-free pouring ring and a secure screw cap to ensure airtight sealing, reducing the risk of spills or contamination. The transparent glass body features clear printed graduations and a writable label space, offering excellent visibility and traceability of stored materials. These bottles are ideal for repeated use in a busy classroo...

Educational Benefits

• Helps students practise accurate liquid handling and volume reading.
• Supports clean and safe chemical storage and usage in school science labs.
• Enhances understanding of glassware types, uses, and care.
• Promotes labelling, organisation, and safety procedures for budding scientists.

Classroom Use Ideas

• Use for storage of bulk solutions or prepared samples during ongoing experiments.
• Ideal for demonstrations requiring larger quantities of liquids.
• Incorporate into lessons on sterilisation techniques using autoclaves.
• Use in experiments that require measuring temperature resilience or chemical resistance.

Specifications

• Capacity: 500 ml
• Pack Size: 10 bottles
• Height: 17.8 cm
• Neck Internal Diameter: 3 cm
• Base Diameter: 7.1 cm
• Material: Borosilicate 3.3 glass
• Graduations: Every 50 ml (marked every 100 ml), DIN ISO 4796-1 compliant
• Sterilisation: Dishwasher safe, autoclave safe (recommended at 121 °C)
• Heat Tolerance:
• Strain Point: 515 °C
• Annealing Point: 565 °C
• Softening Point: 820 °C