Ease of Use and Convenience: Plastic centrifuge tubes（https://www.welchlab.com/product/plastic-centrifuge-tube/） are designed with convenience in mind, offering features that simplify sample handling and processing. These tubes often come with clear, easy-to-read graduation marks, allowing accurate volume measurements without the need for additional equipment. They also feature leak-proof caps or closures that ensure a secure seal, minimizing the risk of contamination or sample loss during centrifugation or transportation. Additionally, plastic tubes are lightweight, making them easier to handle and transport compared to their glass counterparts. Their compatibility with automated sample handling systems further streamlines laboratory workflows, ensuring efficient and reproducible results.