The store will not work correctly when cookies are disabled.
We use cookies and tracking technologies to improve your experience and analyze site usage. Some information may be shared with third parties for analytics and advertising. You can accept all cookies or decline non-essential tracking. To find out more about the cookies we use, see our Privacy policy.
Store and transport biological material with confidence using these 2mL polypropylene sample tubes. Designed for strength and clarity, the tubes feature external threads that reduce contamination risk. The screw caps, also made of polypropylene, provide a leakproof seal even at changing temperatures, thanks to their polypropylene inner lip and super-fast thread design. Ideal for laboratories and research facilities, these tubes are perfect for storing and shipping sensitive biological materials, such as blood, DNA, and other biological samples. Their durability and secure sealing capabilities make them a reliable choice for a variety of applications, including clinical testing and medical research.
Top product features:
The tubes have external threads which provide a smooth and uniform inner surface which reduces the risk of contamination.
The screw caps are made of polypropylene providing the same coefficient of expansion as the tubes, ensuring a leakproof seal even at changing temperatures.
The caps feature a long skirt and a super-fast thread design that allows them to be removed or sealed with a single turn.
These tubes and caps have been designed for the storage and transportation of biological material. They are manufactured from non-toxic polypropylene and offer strength and clarity. The vial has external threads which provide a smooth and uniform inner surface which reduces the risk of contamination. The screw caps are also made of polypropylene providing the same coefficient of expansion as the tubes. This along with a polypropylene inner lip ensures a leakproof seal even at changing temperatures. The caps feature a long skirt and a super-fast thread design that allows them to be removed or sealed with a single turn. The caps are available with or with out a silicone o-ring and are available in a variety of colors. Screw caps sold separately. The screw caps are also made of polypropylene providing the same coefficient of expansion as the tubes. This along with a polypropylene inner lip ensures a leakproof seal even at changing temperatures. The caps feature a long skirt and a super-fast thread design that allows them to be removed or sealed with a single turn.