Buy Amber Color Culture Media Tubes with Round Bottom, Screw Cap, and PTFE Liner for Secure Storage and Protection. These high-quality amber culture media tubes are designed to protect light-sensitive media and samples by offering UV protection. The round bottom ensures efficient mixing and handling, making them ideal for use in microbiological and biochemical applications.Each tube features a screw cap with a PTFE liner, providing a secure, leak-proof seal to maintain sample integrity and prevent contamination. The PTFE liner adds extra chemical resistance, ensuring the tubes are suitable for a wide range of substances in laboratory experiments.Global Shipping from EnvMart – Order your Amber Color Culture Media Tubes with Screw Cap and PTFE Liner today for fast and reliable delivery worldwide