Description
GSC International 4-10250 Test Tube Cleaning Brush Size Small Pack of 12 Natural Bristles with Galvanized Metal Handle for Laboratory Glassware and STEM Education
Each brush measures approximately 17 mm in diameter with 50 mm bristle length and 150 mm overall length
Used for cleaning test tubes cylinders burettes and other narrow mouth laboratory glassware
Bristles are made from natural materials providing gentle and effective cleaning performance
Features a sturdy galvanized metal stem for durability and corrosion resistance in lab environments
Sold as a pack of 12 brushes ideal for classrooms laboratories and educational STEM programs
⚠️ Proposition 65 Warning for California Residents:
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
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WHY GSC GO SCIENCE CRAZY ?
Power Up Your Science Experiments
Explore circuits, current, and magnetism with easy-to-use, reliable tools.
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Product
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