| Name | Injection bottle cap |
Types and materials: There are various types of injection bottle caps, including but not limited to threaded caps, jaw caps, etc. The materials often include plastic, glass, and composite materials to meet different experimental needs.
Functional features:
Sealing: Ensure that the sample is not contaminated by external factors during storage and transportation, and maintains its original state.
Chemical resistance: It needs to be able to withstand corrosion from various solvents and samples, ensuring that the lid will not be damaged due to chemical reactions.
Ease of operation: The design is reasonable, making it easy for experimenters to quickly and accurately open and close.
Precautions for use:
The tightness of the lid should be moderate. If it is too tight, it may cause debris from the spacer to fall into the sample, while if it is too loose, it may affect the sealing performance.
Select the appropriate lid material and type according to experimental requirements, such as PTFE lids suitable for single injection, while PTFE/silicone composite lids are suitable for multiple injections and sample storage