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You Searched For: Bottle Top Dispensers

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.

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.


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Product Image-MANA702656

Septa, CenterGuide™ AG3 septa, with higher durability than BTO, Hardness: Pierced, hard, Thickness: 3 mm, Ø: 9 mm, Max. temp.: 400 °C

Catalog Number: (MANA702656)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ AG3 septa, with higher durability than BTO, Hardness: Pierced, hard, Thickness: 3 mm, Ø: 9 mm, Max. temp.: 400 °C
UOM: 1 * 25 items
Product Image-MANA702662

Septa, CenterGuide™ Marathon septa, with extreme durability for >400 injections, Hardness: Pierced, Thickness: 3 mm, Ø: 11,5 mm, Max. temp.: 400 °C

Catalog Number: (MANA702662)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ Marathon septa, with extreme durability for >400 injections, Hardness: Pierced, Thickness: 3 mm, Ø: 11,5 mm, Max. temp.: 400 °C
UOM: 1 * 25 items
Product Image-MANA702658

Septa, CenterGuide™ AG3 septa, with higher durability than BTO, Hardness: Pierced, hard, Thickness: 3 mm, Ø: 11,5 mm, Max. temp.: 400 °C

Catalog Number: (MANA702658)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ AG3 septa, with higher durability than BTO, Hardness: Pierced, hard, Thickness: 3 mm, Ø: 11,5 mm, Max. temp.: 400 °C
UOM: 1 * 25 items
Product Image-MANA702657

Septa, CenterGuide™ AG3 septa, with higher durability than BTO, Hardness: Pierced, hard, Thickness: 3 mm, Ø: 11 mm, Max. temp.: 400 °C

Catalog Number: (MANA702657)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ AG3 septa, with higher durability than BTO, Hardness: Pierced, hard, Thickness: 3 mm, Ø: 11 mm, Max. temp.: 400 °C
UOM: 1 * 25 items
Product Image-MANA702646

Septa, CenterGuide™ BTO septa, for high demands in GC and GC-MS, Hardness: Soft, Thickness: 3 mm, Ø: 9 mm, Max. temp.: 400 °C

Catalog Number: (MANA702646)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ BTO septa, for high demands in GC and GC-MS, Hardness: Soft, Thickness: 3 mm, Ø: 9 mm, Max. temp.: 400 °C
UOM: 1 * 25 items
Product Image-MANA702660

Septa, CenterGuide™ Marathon septa, with extreme durability for >400 injections, Hardness: Pierced, Thickness: 3 mm, Ø: 9 mm, Max. temp.: 400 °C

Catalog Number: (MANA702660)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ Marathon septa, with extreme durability for >400 injections, Hardness: Pierced, Thickness: 3 mm, Ø: 9 mm, Max. temp.: 400 °C
UOM: 1 * 25 items
Product Image-MANA702661

Septa, CenterGuide™ Marathon septa, with extreme durability for >400 injections, Hardness: Pierced, Thickness: 3 mm, Ø: 11 mm, Max. temp.: 400 °C

Catalog Number: (MANA702661)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ Marathon septa, with extreme durability for >400 injections, Hardness: Pierced, Thickness: 3 mm, Ø: 11 mm, Max. temp.: 400 °C
UOM: 1 * 25 items
Product Image-MANA702648

Septa, CenterGuide™ BTO septa, for high demands in GC and GC-MS, Hardness: Soft, Thickness: 3 mm, Ø: 11,5 mm, Max. temp.: 400 °C

Catalog Number: (MANA702648)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ BTO septa, for high demands in GC and GC-MS, Hardness: Soft, Thickness: 3 mm, Ø: 11,5 mm, Max. temp.: 400 °C
UOM: 1 * 25 items
Product Image-MANA702647

Septa, CenterGuide™ BTO septa, for high demands in GC and GC-MS, Hardness: Soft, Thickness: 3 mm, Ø: 11 mm, Max. temp.: 400 °C

Catalog Number: (MANA702647)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ BTO septa, for high demands in GC and GC-MS, Hardness: Soft, Thickness: 3 mm, Ø: 11 mm, Max. temp.: 400 °C
UOM: 1 * 25 items
Product Image-MANA702649

Septa, CenterGuide™ BTO septa, for high demands in GC and GC-MS (Shimadzu), Hardness: Soft, Thickness: 3 mm, Ø: * mm, Max. temp.: 300 °C

Catalog Number: (MANA702649)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ BTO septa, for high demands in GC and GC-MS (Shimadzu), Hardness: Soft, Thickness: 3 mm, Ø: * mm, Max. temp.: 300 °C
UOM: 1 * 25 items
Product Image-MANA702663

Septa, CenterGuide™ Marathon septa, with extreme durability for >400 injections (Shimadzu), Hardness: Pierced, Thickness: 3 mm, Ø: * mm, Max. temp.: 300 °C

Catalog Number: (MANA702663)
Supplier: MACHEREY-NAGEL
Description: Septa, CenterGuide™ Marathon septa, with extreme durability for >400 injections (Shimadzu), Hardness: Pierced, Thickness: 3 mm, Ø: * mm, Max. temp.: 300 °C
UOM: 1 * 25 items
Product Image-CRMA18-ST101

Chromacol™, Septa, Blue silicone/PTFE, For: 18 mm screw caps

Catalog Number: (CRMA18-ST101)
Supplier: CHROMACOL
Description: Chromacol™, Septa, Blue silicone/PTFE, For: 18 mm screw caps
UOM: 1 * 125 items
Product Image-MANA702062

Septa, Silicone natural/PTFE colourless, Hardness: 45° shore A, Thickness: 3,2 mm, Ø: 22 mm

Catalog Number: (MANA702062)
Supplier: MACHEREY-NAGEL
Description: Septa, Silicone natural/PTFE colourless, Hardness: 45° shore A, Thickness: 3,2 mm, Ø: 22 mm
UOM: 1 * 100 items
Product Image-MANA702791

Septa, Butyl red/PTFE gray, Hardness: 50° shore A, Thickness: 2,4 mm, Ø: 22 mm

Catalog Number: (MANA702791)
Supplier: MACHEREY-NAGEL
Description: Septa, Butyl red/PTFE gray, Hardness: 50° shore A, Thickness: 2,4 mm, Ø: 22 mm
UOM: 1 * 100 items
Product Image-MANA702292

Septa, Silicone white/PTFE red, Hardness: 40° shore A, Thickness: 1,3 mm, Ø: 12 mm

Catalog Number: (MANA702292)
Supplier: MACHEREY-NAGEL
Description: Septa, Silicone white/PTFE red, Hardness: 40° shore A, Thickness: 1,3 mm, Ø: 12 mm
UOM: 1 * 100 items
Product Image-MANA702053

Septa, Red rubber/FEP colourless, Hardness: 40° shore A, Thickness: 1,5 mm, Ø: 12 mm

Catalog Number: (MANA702053)
Supplier: MACHEREY-NAGEL
Description: Septa, Red rubber/FEP colourless, Hardness: 40° shore A, Thickness: 1,5 mm, Ø: 12 mm
UOM: 1 * 100 items
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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