You searched for: Septá
Septa are available in a variety of materials and thicknesses. PTFE Natural Rubber are moderately priced seals for GC and HPLC with good chemical properties. They are ideal for multiple injections due to high resealability, but not as easy to penetrate as PTFE/RR. PTFE/High Performance Rubber is a highly pure synthetic red rubber septum that provides a reduced background level for specific GC applications, employing sensitive detectors such as ECD or NPD. PTFE/Silicone Septa (T/S) has high-quality, low background/blank value, 100% synthetic pure silicone septa.
VWR®, Septa 24 mm
Supplier: VWR Collection
VWR®, Septa, Transparent blue silicone /white PTFE, Hardness: 45° shore A, Thickness: 1,3 mm
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VWR®, Septa GL 45
Supplier: VWR Collection
VWR®, Septa, Red butyl/grey PTFE, Hardness: 55° shore A, Thickness: 2,4 mm, Ø: 43,2 mm
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VWR®, Septa ND12
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 1 Items
VWR® Septa 22 mm for EPA Screw Neck Vials ND24
Supplier: VWR Collection
VWR®, Septa, Red butyl/grey PTFE, Hardness: 55° shore A, Thickness: 2,4 mm
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VWR®, Septa ND17
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 2 Items
VWR®, Septa GL 32
Supplier: VWR Collection
VWR®, Septa, Cream silicone/beige PTFE, Hardness: 50° shore A, Thickness: 3,2 mm, Ø: 30 mm
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VWR®, Septa 12 mm
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 8 Items
VWR®, Septa GL 25
Supplier: VWR Collection
VWR®, Septa, Beige silicone/natural PTFE, Hardness: 50° shore A, Thickness: 3,2 mm, Ø: 23 mm
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VWR®, Septa ND20
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 16 Items
VWR®, Septa ND22
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 6 Items
VWR®, Septa ND11
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 12 Items
VWR®, Septa ND13
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 7 Items
VWR®, Septa 9,5 mm
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 6 Items
VWR®, Septa 16 mm
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 13 Items
VWR® Septa ND8 for Screw Neck Vials ND8
Supplier: VWR Collection
VWR®, Septa, Cream butyl/grey PTFE, Hardness: 55° shore A, Thickness: 1,3 mm
Expand 2 Items
VWR®, Septa ND9
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 9 Items
VWR® Septa ND8
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 12 Items
VWR®, Septa 18 mm
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
Expand 8 Items
VWR® LC Clean Bounded Septa, 9 mm
Supplier: VWR Collection
Color free, bonded ultra clean septa.
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VWR® Septa/stoppers 20 mm for SPME Crimp Neck Vial ND20
Supplier: VWR Collection
VWR®, Septa, Natural rubber red-orange/TEF transparent, Hardness: 60° shore A, Thickness: 1,3 mm
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GL bottle septa, silicone rubber, DURAN®
Supplier: DWK LIFE SCIENCES
Silicone, translucent.
Expand 5 Items
Supplier: INTEGRA BIOSCIENCE
Supplier: VWR Collection
Supplier: INTEGRA BIOSCIENCE
Supplier: VWR Collection
Supplier: INTEGRA BIOSCIENCE
Supplier: Quantabio