Pharmaceutical rubber stopper 20-B2
SIZE: 20mm
Material: Bromobutyl or Chlorobutyl rubber 
Application: Injection vials,infusion glass bottle,lyophilization 
Packaging: PE bag or RFS(TYVEK) bags,Ready for use (RFU) available 
Color: Grey or red 
Sterilization: Through autoclave under 121℃ for  30mins 
Drying: Through 80℃ for 2-3 hours 
Feature:Odorless, airproof, non spill  
Certificate: ISO9001:2008 
Executive Standard: YBB00052005 for injection,YBB00042005 for infusion, and Q/320281-TB022007 for lyophilization  
Average Lead Time: 10 working days

WHY CHOOSE US 
* Focusing on pharmaceutical rubber stopper production for 20 years 
* High quality raw material 
* Plant designed as per GMP standards 
* Products are produced in high grade clean room and inner packing area is class 100. 
* Strong R&D capability and quality control team 
* SFDA registration and ISO certificate.