Plastics cap blocking 25mm Red

  The plug (also known as a cap or sealing cap) in a sampling tube kit is an important component used to close off one end of the sampling tube to ensure sample integrity and prevent contamination. When in use, it is important to select the right plug to ensure that it effectively seals the sample tube and is easy to open and close.   Plugs are usually made of plastic or other chemically resistant materials and are designed with a good fit to the sample tube in mind, as well as suitability for specific storage conditions (e.g. low temperature, high pressure, etc.). In some cases, plugs may also be leak-proof to ensure the safety of the sample during transportation or storage.   If you need to replace or purchase a new plug, it is recommended that you select the right product for your specific needs (e.g., sample tube size, required sealing performance, etc.). At the same time, make sure that the selected plug is compatible with your sampling tube for best results. If you are not sure…

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