This is the most commonly used container in laboratory practice, utilized in medical, scientific, and industrial laboratories for the collection, transportation, and mixing of biological samples and chemical reagents. The tube is a cylindrical container made of high-quality polyethylene terephthalate (PET), featuring a round bottom on one end and a cross-sectional opening on the other.
The superior material from which the tubes are manufactured imparts several beneficial properties, such as resistance to acidic and alkaline substances, and resilience against deformation and breakage when dropped from a small height. Additionally, the tube has smooth and transparent walls, ensuring clear visibility and reliable performance.