Bello Set of 16pcs Borosilicate 8 pcs Glass Test Tubes 18mm x 150mm with 8 pcs Cork Stoppers

With 8 pcs Cork Stoppers

The Bello Borosilicate Glass Test Tube Set is an essential laboratory accessory designed for scientific experiments, educational use, and professional applications. This set includes 8 high-quality borosilicate glass test tubes along with 8 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.