The Transport Tube with Attached Screw Cap, FreezeTech™ Temperature Indicator, Sterile is a self-standing tube and often referred to as mailing tubes or transport vials. It has a temperature indicator patch, making it the ideal vessel for the transport of temperature-sensitive materials.
Features:
Made from virgin polypropylene and equipped with attached 1¼-turn screw caps
Certified leak-proof and compliant with 95kPa transport standards
FreezeTech™ Temperature Indicator
Indicator turns blue at 4°C and dark blue at 0°C
Returns to transparent grey above 4°C, signaling temperature rise
Helps monitor exposure of temperature-sensitive samples to unsafe conditions
Includes white printed graduations and a marking area for easy labeling