Butyl rubber stopper with extremely low gas permeability.
Due to the low gas permeability and high recovery force after the withdrawal of the injection needle, there is an advantage of being able to use the injection needle multiple times when used with a vial. The part that is in contact with the bottle is made longer.
Inquire About This Product
basic information
Sales specifications 100 pieces per bag~ Sold by the bag. Black color Hardness around 30°
Price information
The price varies depending on the quantity, so please feel free to contact us.
Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
Experiments, etc.
Company information
Our company deals with rubber, plastic, and scientific instruments. We strive to provide better products through our customers and continuously work to meet their trust.
