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106. Butyl Rubber Stopper Lyophilization Closures for Injection Vials Std Size13, 20mm 
[Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
107. Factory Price 13mm 20mm Butyl Rubber Stoppers/Closures for Injection Vials [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
108. Rubber Stopper Closures for Injection Vials Standard Size 20mm Butyl Rubber Stoppers [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
109. Antibiotic 13mm Butyl Lyophilization Rubber Stopper Closures [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
110. 32mm Infusion Bottle Butyl Rubber Stopper [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
111. 20mm Pharmaceutical Injection Butyl Rubber Stopper [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
112. 32mm Pharmaceutical Injection Butyl Rubber Stopper [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
113. Neutral Borosilicate 5.0 Tubular Glass Bottle Vials with Butyl Rubber Stopper and Aluminum Plastic ... [Mar 03, 2025]
[Mar 03, 2025] Products Introduction The vials series include tubular injectable, screw neck, blow back of both clear and amber color. Specification ranges from 1ml to 50ml, can meet the ISO standard or customize. The quality comply ...
114. Rubber Stopper Closures for Injection Vials Standard Size 13mm 15mm 20mm 28mm Butyl Rubber Stoppers [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
115. High Quality 20mm 28mm Butyl Heavy Rubber Stopper for Tubular Vials or Moulded Injection Vials ... [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
116. Hot Sell 20mm 20-D1 Lyophilization Bromo Butyl Rubber Stoppers for The Selling of Freeze-Dried ... [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
117. Pharmaceutical High Quality 20mm 20-D3 Lyophilization/Freeze-Dried Bromo Butyl Rubber Stoppers for ... [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
118. High-Performance Brominated Butyl Rubber Piston for Sealing Solutions [Aug 25, 2025]
[Aug 25, 2025] Product Description Brominated butyl rubber is a type of synthetic rubber that is derived from butyl rubber by adding bromine to the polymer chain. This modification enhances the rubber's properties, such as its ...
119. 13mm Gray Butyl Rubber Stopper Used for Pharmaceutical Injection Glass Vial [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
120. 32mm Gray Butyl Rubber Stopper Used for Pharmaceutical Injection Glass Vial [Mar 03, 2025]
[Mar 03, 2025] Products Introduction Butyl rubber stopper is a high-quality sealing material widely used in the medical, chemical, and other industries due to its excellent airtightness, chemical resistance, and aging resistance. ...
