Our BusinessPharma Packaging Business
Rubber stoppers for medical use
We offer a wide range of rubber products for various purposes, including rubber stoppers for pharmaceutical glass containers, rubber stoppers for plastic containers, and rubber parts for medical devices.
Rubber stoppers for pharmaceuticals
NIPRO’s rubber products are classified as part of pharmaceutical containers due to their direct interaction with drugs, distinguished from common rubber products for industrial or home use.
They are manufactured in a controlled clean environment under strict quality management system.
Design, development, and manufacturing
NIPRO’s technical team has designed and developed unique compositions and shapes to fulfill their intended usage, and the products are mass-produced at our Biwako Plant in Japan.
Product description
Our rubber stoppers are mainly used for injectable containers, and also for NIPRO's kit products.
These products are tested by NIPRO's unique evaluation system for their functionality and ensured to meet containers' requirements.
Rubber stoppers for vials
These rubber stoppers are used for liquid or freeze-dried preparations in vials.
Materials and shapes havesealability sealability and to reduce rubber debris during puncturing.
For liquid preparations
For freeze-dried preparations
Rubber stoppers for syringes
These rubber stoppers are used for liquid preparations in syringes.
Similar to those of vials, rubber stoppers for syringes have been specially designed to fulfill the functionality requirements of their intended usage.
The products on the English website may not be available locally. Detail of intended purpose may also vary by local.
Please contact with our local representative in more detail.
