20/22/25mm Flat Bottom PET Tube With CR Cap

20/22/25mm Flat Bottom PET Tube With CR Cap

Production Descripition:

Glass Filter Tips; Glass Tips; Cigarette Chillum Pipe;Plastic Packaging Tube;Cardboard Box;Display Box

A PET test tube with a CR cap refers to a test tube made from polyethylene terephthalate (PET) material, which is a type of plastic commonly used in various applications, including laboratory equipment. The CR cap stands for child-resistant cap, which is a type of closure designed to prevent children from easily opening the tube.

PET test tubes are often used in scientific research, medical laboratories, and other applications where the containment and analysis of small amounts of liquid or solid samples are required. The CR cap ensures that the contents of the test tube remain secure and protected, especially in environments where there is a risk of accidental spillage or contamination.

The combination of a PET test tube and a CR cap provides a safe and reliable solution for storing, transporting, and analyzing samples in various laboratory settings.

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a conical joint tube with a diamond-shaped cap that has a diameter of 16mm and a length of 110mm. This type of tube is commonly used for storing and transporting pre-rolled cigarettes, joints, or other smoking materials. The conical shape allows for easy insertion and removal of the contents, while the diamond cap provides a secure closure to prevent spills or odors from escaping.