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These 2mL polypropylene tubes with external threads are designed for storing and transporting biological materials. Their non-toxic, clear, and strong construction reduces the risk of contamination. The screw caps, made of the same polypropylene as the tubes, provide a leakproof seal even at changing temperatures. The super-fast thread design allows for easy opening and closing with a single turn. These tubes are ideal for laboratories, research institutions, and medical facilities, making them a reliable choice for a variety of applications, including DNA and RNA storage, cell culture, and blood sample collection. They are also suitable for shipping and storing pharmaceuticals.
Top product features:
The tubes are manufactured from non-toxic polypropylene offering strength and clarity.
The vial has external threads which provide a smooth and uniform inner surface reducing the risk of contamination.
The screw 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.