20mm headspace vial hand crimp caps seals,Economy type
20 mm hand crimping refers to the process of manually applying a crimp to a headspace vial using a hand crimper tool, It has a rounded bottom and a narrow neck that accommodates a septum for sealing. The headspace vial allows for the analysis of volatile and semi-volatile compounds by capturing the gas phase above a sample.To seal a headspace vial, a hand crimper tool is used. The hand crimper is a specialized tool designed to apply even pressure around the vial’s neck to create a secure seal.
1.Eliminates the need to invest in expensive automatic crimping systems.
2.Hand crimping tool is compatible with a wide range of headspace sample bottles and offers flexibility in sample bottle size, capacity and material.
3.Hand crimping tools are typically compact and portable, allowing for flexible use in different laboratory environments.
4.Dynamic crimping offers operators the opportunity to develop and perfect their manual dexterity skills.
vial size：20 mm
Matching Brands：Thermo Scientific