Simax Reagent Bottle with Cap & Pouring Ring – 250ml (GL45, Borosilicate 3.3)

This premium 250ml Simax Reagent Bottle is manufactured from high‑quality 3.3 borosilicate glass, offering exceptional thermal and chemical resistance for demanding laboratory use. Featuring a wide‑mouth design and a high‑performance GL45 screw cap, this bottle conforms fully to ISO 4796‑1 standards, ensuring reliability and compatibility in educational and professional laboratory settings.

The included heat‑resistant cap (up to 140°C) and pouring ring make the bottle ideal for safe transferring, mixing, and storage of solutions. Fully autoclavable, this bottle is suitable for repeated sterilisation, making it a durable and dependable option for school science departments.

Key Features

• Made from Simax 3.3 borosilicate glass for exceptional heat and chemical resistance
• 250ml capacity – ideal for general lab use
• Wide‑mouth design for easy filling and pouring
• Supplied with a GL45 screw cap and pouring ring
• Cap is heat‑resistant up to 140°C
• Fully autoclavable for safe sterilisation
• Manufactured to ISO 4796‑1 standards
• Durable, laboratory‑grade construction suitable for repeated use

Ideal for School Science Lessons & Laboratory Work

Perfect for KS3, GCSE, and A‑Level science, this Simax Reagent Bottle is a versatile and robust addition to any school lab. Its strong borosilicate construction and secure cap system make it ideal for:

• Storing chemicals, solutions, and reagents
• Preparing and mixing dilutions and stock solutions
• Holding hot liquids thanks to high‑temperature resistance
• Safe pouring and transferring with the included anti‑drip ring
• Demonstrating laboratory glassware handling and safety
• Use in autoclave sterilisation during biology and microbiology lessons

Reliable, durable, and designed for educational use, this 250ml Simax Reagent Bottle supports safe and effective practical science across the curriculum.