Bello 15mm X 125mm Borosilicate Glass Test Tube with Wooden Cork Stoppers - Set of 24 (12 pcs Test Tube, 12 pcs Cork)

Bello 15mm X 125mm Borosilicate Glass Test Tube with Wooden Cork Stoppers
Set of 24 (12 pcs Test Tube, 12 pcs Cork)

The Bello Borosilicate Glass Test Tube Set is an essential laboratory accessory designed for scientific experiments, educational use, and professional applications. This set includes 12 high-quality borosilicate glass test tubes (along with 12 wooden cork stoppers, enabling a tight and secure seal for all your testing and storage needs. Built from Borosilicate 3.3 glass, these tubes are highly resistant to thermal shock, chemical corrosion, and high temperatures, making them ideal for use in chemistry, biology, and research labs. The corks fit snugly to prevent contamination or spillage, offering safe and reliable sample handling.