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Flanged type stopper with a hollow plug and sleeve extension that folds down over the neck of vessel tubing etc The diaphragm can be punctured with a syringe needle resealing after needle is withdrawn. Stoppers are made from natural...
€1.05 *
Made of silicone rubber with PTFE face. Size = 25mm Possible application : Solid phase reaction vessel, GL25 thread
€2.95 *
Made of silicone rubber with PTFE face. Size = 32mm Possible application : Solid phase reaction vessel, GL32 thread
€3.35 *
Flanged type stopper with a hollow plug and sleeve extension that folds down over the neck of vessel, tubing, etc. The diaphragm can be punctured with a syringe needle, resealing after needle is withdrawn. Stoppers are made from natural...
From €1.05 * €1.10 *
Made of silicone rubber with PTFE face. Size = 20mm Possible application : 14/10 threaded joints
€1.50 *
Made of silicone rubber with PTFE face. Size = 8mm Possible application : Side port-Hickman still head
€0.80 *
Flanged type stopper with a hollow plug and sleeve extension that folds down over the neck of vessel tubing etc The diaphragm can be punctured with a syringe needle resealing after needle is withdrawn. Stoppers are made from natural...
From €0.95 *
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