Borosilicate Class B Measuring Cylinders Bulk Bundle

Bundle and save with Westlab's Borosilicate Class B Measuring Cylinders Bundle - 80 cylinders supplied for easy classroom setup.

Manufactured from high-quality borosilicate glass 3.3, these measuring cylinders offer excellent chemical resistance and thermal stability.

The hexagonal base design provides enhanced stability to prevent tipping during use, while cylinders from 10ml upwards feature a bumper guard to protect against impact damage. Dual metric graduations ensure precise volume measurement suitable for a wide range of laboratory tasks.

Quality Assurance

Each cylinder undergoes rigorous quality assurance checks before dispatch. The glass is annealed in conveyor furnaces to relieve internal stresses, increasing strength and longevity. Wall thickness is verified by qualified testers to ensure compliance with safety standards. Optical clarity is inspected twice — once post-manufacture and again prior to packaging — guaranteeing high-quality, clear glassware.

Printing & Compliance

The cylinders feature blue-printed graduations for clear, easy-to-read volume markings that withstand regular use. They comply with ASTM E-438 Type I and ASTM E1272 standards, providing confidence in accuracy and consistency for chemical, educational, and industrial laboratory settings.

Product Features

• 80 Components Supplied: Provides a comprehensive set of measuring cylinders to cover a wide range of laboratory measurement needs efficiently.
• Borosilicate Glass 3.3 Construction: Ensures excellent chemical resistance and thermal stability for rigorous laboratory use.
• Hexagonal Base Design: Enhances stability to prevent tipping and improve safety.
• Bumper Guard (10ml to 1000ml): Provides added protection against impacts, extending product life.
• Double Metric Graduation: Offers precise volume measurements in millilitres.
• Stress-Relieved Glass: Annealing removes manufacturing stress to increase durability.
• Wall Thickness Testing: Confirms structural integrity for safe use under normal laboratory conditions.
• Dual Optical Clarity Checks: Guarantees clear, high-quality glassware for accurate observations.
• Blue Printed Markings: Maintains visibility and readability throughout the cylinder’s lifespan.