CV-Ex0036 3.6ml Plastic Freezing Tubes Cryo Tube with External Thread Screw Lid

CV-Ex0036 3.6ml Plastic Freezing Tubes Cryo Tube with External Thread Screw Lid. Leak Proof Design: Passes -90kpa vacuum test ensuring no leakness during transport. ISO Certified Quality: Manufactured in class 100,000 purification workshops with ISO9001 and ISO13485 standards. Sterile Options Available: Customers can choose between sterile or non-sterile tubes based on requirements. Customizable Lid Colors: Lid colors available in Red, Yellow, Green, and Transparent options. Fast Delivery Time: Peak season lead time is one month, off-season within 15 workdays. Flexible Customization: Offers full customization, minor customization, and customization from samples or designs. PP Material Construction: Made from high-quality Polypropylene (PP) for durability and chemical resistance. External Thread Screw Lid: Features a secure screw lid with external thread for tight sealing.