You Searched For: 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.

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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Catalog Number: (EM-692004S-2)
Supplier: VWR
Description: For use with EM-692004-2 (Elbow adapter). Minimize air and moisture intrusion once the primary septum is punctured.

SDS


Supplier: Thermo Scientific
Description: Autosampler vial septa, 13 mm for use with 13-425 threaded caps or 13 mm snap/crimp caps.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Advanced green nonstick 11 mm septa eliminates sticking leading to scraping bits of spetum out of the GC inlet.

Supplier: Thermo Scientific
Description: PTFE: 0.010". Silicone: 0.090. Extra clean, natural-colored PTFE laminated to clear Silicone.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: These preconditioned septa are ready to use with low-bleed, mass-spec capillary columns.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Septa, for screw top caps, certified, PTFE/red silicone. Septum size: 9 mm (for 12 mm cap)

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: With these premium nonstick septa, you'll never have to scrape bits of septum out of your inlet.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Agilent general-purpose septa are made to withstand over 200 automatic injections at an injection port temperature of 350°C.

Supplier: SP Industries
Description: Replacement septa for NMR screw-cap tubes.

Supplier: DWK Life Sciences (KIMBLE)
Description: Septa for the original screw-thread autosampler caps and vials from MicroLiter offer convenient packaging, which includes all of the enhanced componen...

Supplier: Ace Glass
Description: Septa are flat 3 mm thick gray silicone

Product available on GSA Advantage® Small Business Enterprise

Supplier: Ace Glass
Description: Replacement flat septa are designed for use with microscale reaction vials, or any other V-Bottom reaction vials.

Product available on GSA Advantage® Small Business Enterprise

Supplier: DWK Life Sciences (KIMBLE)
Description: These septa are used for 16 mm screw thread vial screw caps.
Supplier: DWK Life Sciences (KIMBLE)
Description: MicroLiter's 9 mm screw-thread caps are available in multiple colors and septa types.
Catalog Number: (89077-536)
Supplier: Ace Glass
Description: A thicker, 3.5 mm bonded PTFE faced silicone flat septa.

Product available on GSA Advantage® Small Business Enterprise


Catalog Number: (89064-066)
Supplier: Ace Glass
Description: REPLACEMENT CAPS, 40ML SIZE, OPEN-TOP PTFE-FACED, CS/100, 240958.

Product available on GSA Advantage® Small Business Enterprise


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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 1-800-932-5000.
To process your orders without delay, please provide the required business documentation to purchase this product.

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* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

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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 1-800-932-5000.
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