Description
GSC International TT13-100-72 Borosilicate Glass Test Tubes – 13mm x 100mm with Rolled Rims and Uniform Walls – Pack of 72 Laboratory Tubes for Heating Experiments and Science Classrooms
BOROSILICATE GLASS TEST TUBES with rolled rims and uniform wall thickness deliver strength and consistent lab performance
STANDARD SIZE tubes measure 13 millimeters in diameter and 100 millimeters long perfect for heating and chemical handling
DURABLE BOROSILICATE glass resists thermal shock minimizing strain and breakage during rapid temperature changes
CONVENIENT PACK includes 72 glass test tubes providing the right quantity for classrooms small labs and home experiments
IDEAL FOR LAB USE in chemistry biology physics and general science experiments offering reliable reusable glassware
PRODUCT WARNINGS
This product is NOT A TOY. It is designed for educational, scientific, or professional use only. Adult supervision is required at all times. Improper use may cause injury or damage. Always follow safety guidelines and wear appropriate protective equipment. Not suitable for children 15 and under.
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