Screw Cap for Sample Tubes with External Threads ( 6030-6059), Different colours

In stock

Screw cap

  • 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.

More Information
SKU 6136
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