Serum & Pharmaceutical Stoppers

Serum & Pharmaceutical Stoppers

Available with Straight Sided Plugs, 11mm, 13mm, and 20mm

Available with Blow back finish, 20mm and 30mm

Serum Stoppers in Red Natural Rubber, Gray Butyl, and Silicone

Custom Compounds available upon request in EPDM, Nitrile, Neoprene, and Viton®

Plugs are designed to fit Vials and Bottles with Standard Biological Finish as outlined by the Glass Packaging Institute

Aluminum Seals are available upon request

Aluminum Seal Size Flange Diameter Plug Diameter Flange Thickness

11mm .400" .246" .062"

13mm .495" .301" .078"

20mm .750" .518" .135"

20mm blow back .750" .505" / 5.15" .130"

30mm blow back 1.090" .610" / .650" .155"

Aluminum Seal Size	Flange Diameter	Plug Diameter	Flange Thickness
11mm	.400"	.246"	.062"
13mm	.495"	.301"	.078"
20mm	.750"	.518"	.135"
20mm blow back	.750"	.505" / 5.15"	.130"
30mm blow back	1.090"	.610" / .650"	.155"

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Serum & Pharmaceutical Stoppers