Chromatography Autosampler Vial Septa Only
Chromatography Autosampler Vial Septa Only
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Filtered Search Results
Thermo Scientific™ PTFE/Silicone Discs
Combine the inertness of a PTFE coating with the resealability of silicone Thermo Scientific™ PTFE/Silicone Discs.
Thickness (Metric) | 10 mil |
---|---|
Type | Disc |
Quantity | 72 Pk. |
Material | PTFE,Silicone |
Certifications/Compliance | Certificate of Analysis (COA), Certificate of Conformance (COC) |
Autoclavable | Autoclavable |
MilliporeSigma™ Supelco™ Thermogreen™ LB-2 Septa, Solid Discs
Suitable for conveniently introducing the sample without causing the system to leak. Improper septa decompose under the high-temperature conditions of capillary inlets causing baseline disruption and ghost peaks in a chromatogram.
Type | Septa, LB-2 |
---|---|
Color | Green |
Style | Solid Disc |
Material | Rubber |
Temperature Range (Metric) | 100°C to 350°C |
Product Line | Thermogreen |
Thermo Scientific™ 13mm Autosampler Vial Septa
13mm Septa for use with threaded caps Snap/Crimp Caps are available in PTFE/ Red Rubber, PTFE/Silicone or Red PTFE/White Silicone/Red PTFE.
Type | Septa |
---|---|
Pre-slit | Yes |
Description | Septum for 13-425 Screw Caps |
DWK Life Sciences Wheaton™ Septa for Open-Top Caps
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Can be used with screw caps
Type | Septa |
---|---|
Autoclavable | Autoclavable |
Sterility | Sterile |
MilliporeSigma™ Supelco™ Red, White PTFE/Silicone Septa
It is used as an air-tight seal, and prevents contamination
MilliporeSigma™ Supelco™ PTFE/Silicone Septa
It is used as an air-tight seal, and prevents contamination
Diameter (Metric) Inner | 20 mm |
---|---|
Material | PTFE/Silicone |
No. per Pack | 100 |
Temperature Range (Metric) | Temperature limit 250°C |
Description | Oversized for better sealing ability |
---|---|
Thickness (English) | 0.010 in. |
Color | White |
Temperature Range (English) | Temp. limit 225°C |
Material | PTFE |
No. per Pack | 100 |
Thermo Scientific™ 8mm Autosampler Vial Septa
Septa for 8-425 Screw Thread Caps are constructed of PTFE, PTFE/rubber, or PTFE/silicone to suit a variety of applications.
Type | Septa |
---|---|
Pre-slit | Yes |
Thermo Scientific™ PTFE/Rubber Laminated Discs
For a highly inert and unreactive seal use Thermo Scientific™ PTFE/Rubber Laminated Discs.
Thickness (Metric) | 60 mil |
---|---|
Type | Disc |
For Use With (Equipment) | Small Reaction Vial |
Quantity | 72 Pk. |
Material | PTFE,Rubber |
Certifications/Compliance | Certificate of Analysis (COA), Certificate of Conformance (COC) |
Autoclavable | Autoclavable |
MilliporeSigma™ Supelco™ Thermogreen™ LB-1 Septa, Cylindrical
For use in glass gas sampling bulbs, and purge & trap glassware
Material | PTFE/Silicone |
---|---|
Temperature Range (Metric) | Temperature limit 120°C |
Thermo Scientific™ SureSTART™ 22 mm Septa, Level 2 High-throughput Applications
Replace your worn-out septa with Thermo Scientific™ SureSTART™ 22 mm Septa (Level 2).
MilliporeSigma™ Supelco™ High Temperature Thermoseal Septa
Septa may be used in headspace solid-phase microextraction (SPME) (lyophilized aqueous extract)
Material | PTFE/Silicone |
---|---|
No. per Pack | 100 |
Temperature Range (Metric) | Temperature limit 260°C |
MilliporeSigma™ Supelco™ Septa for 12 x 32 mm Standard Screw-Thread Autosampler Vials
It is used as an air-tight seal, and prevents contamination
Diameter (Metric) Inner | 8 mm |
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MilliporeSigma™ Supelco™ Septa 20 mm Chlorobutyl Rubber/PTFE
It is used as an air-tight seal, and prevents contamination