accessibility menu, dialog, popup

UserName

Chromatography Autosampler Vial Septa Only

Piercable closure membranes designed for use with chromatography autosampler vials; used to facilitate closed sample collection.
Material 
  • (3)
  • (4)
  • (1)
  • (37)
  • (1)
  • (33)
  • (1)
  • (19)
  • (31)
Color 
  • (6)
  • (3)
  • (14)
  • (2)
  • (1)
  • (5)
  • (18)
  • (2)
  • (19)
  • (10)
  • (2)
  • (1)
  • (49)
Diameter (Metric) Outer 
  • (1)
  • (4)
  • (5)
  • (1)
  • (2)
  • (3)
  • (5)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (4)
  • (2)
  • (1)
  • (4)
  • (8)
  • (2)
  • (2)
Quantity 
  • (22)
  • (4)
  • (1)
  • (2)
  • (1)
  • (9)
  • (6)
Pre-slit 
  • (29)
  • (3)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (3)

brands

  • (11)
  • (15)
  • (67)
  • (6)
  • (20)

special interests

  • (2)

Material

  • (3)
  • (4)
  • (1)
  • (37)
  • (1)
  • (33)
  • (1)
  • (19)
  • (31)

Color

  • (6)
  • (3)
  • (14)
  • (2)
  • (1)
  • (5)
  • (18)
  • (2)
  • (19)
  • (10)
  • (2)
  • (1)
  • (49)

Diameter (Metric) Outer

  • (1)
  • (4)
  • (5)
  • (1)
  • (2)
  • (3)
  • (5)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (4)
  • (2)
  • (1)
  • (4)
  • (8)
  • (2)
  • (2)

Quantity

  • (22)
  • (4)
  • (1)
  • (2)
  • (1)
  • (9)
  • (6)

Pre-slit

  • (29)
  • (3)

Product Line

  • (1)
  • (6)
  • (22)
  • (1)

Sterility

  • (14)

Search Within Results
Keyword Search:
1 – 15 of 38 results
1

Thermo Scientific™ SureSTART™ Septa, Level 2 High-Throughput Applications
GREENER_CHOICE

Replace your worn-out septa with Thermo Scientific™ SureSTART™ Septa (Level 2). Select Level 2 products for high-throughput applications, when robustness and reproducibility are key.

Disposable Single-use
Pre-slit No
Product Type Septa
Packaging Type 1 pack of 100
Septum Silicone/PTFE
Quantity 100
Certifications/Compliance Specification Certified
Autoclavable Autoclavable
Hardness 50 Shore
Sterility Non-sterile
Product Line SureSTART Level 2
2

MilliporeSigma™ Supelco™ Red PTFE/Silicone Septa

Vial septa are available in a variety of materials

Material PTFE/Silicone
Temperature Range (Metric) Temperature limit 120°C
4

DWK Life Sciences MicroLiter 16mm Septa for Screwthread Headspace Vial Caps

MicroLiter septa for 16mm Screwthread Headspace Vials are constructed of PTFE, PTFE/butyl, or PTFE/silicone to suit a variety of chromatography applications.

Pre-slit No
For Use With (Equipment) 16 mm Screw Thread Headspace Vials - MicroLiter
Closure Size 16 mm
Quantity 100
5

DWK Life Sciences MicroLiter 20 mm Crimp Top Headspace Vial Septas and Stoppers

Butyl stoppers can be used when PTFE is not required. Butyl/PTFE septa are an economical choice with low background peaks.

Pre-slit No
For Use With (Equipment) 20 mm Headspace Seals - MicroLiter
Closure Size 20 mm
6

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
7
Promotions Available

Thermo Scientific™ SureSTART™ HPLC and GC Vial Septa (Level 2)
GREENER_CHOICE

Use SureSTART Septa (Level 2) for high-throughput GC analysis, when robustness and reproducibility are key

Thickness (Metric) 3 mm
Disposable Single-use
Pre-slit No
Septa Size (Metric) 20 mm
Product Type Septa
For Use With (Equipment) 20 mm Crimp Caps
Closure Size 20 mm Crimp Caps
Diameter (Metric) Outer 20 mm
Certifications/Compliance Specification Certified
Autoclavable Autoclavable
Sterility Non-sterile
Product Line SureSTART Level 2
8

MilliporeSigma™ Supelco™ Septa Barrier

Septa barrier silicone bonded to aluminum

Style Septum type Barrier
Material Aluminum,Silicone
No. per Pack 100
9

MilliporeSigma™ Supelco™ Tan PTFE/Silicone Septa

Vial septa are available in a variety of materials

Color Tan
Material PTFE/Silicone
Temperature Range (Metric) Temperature limit 120°C
10

MilliporeSigma™ Supelco™ Red, White PTFE/Silicone Septa

It is used as an air-tight seal, and prevents contamination

11

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
12

DWK Life Sciences MicroLiter 9mm Screwthread Autosampler Vial Septa

MicroLiter septa for 9mm Screwthread Autosampler Vials are constructed with a wide array of chemical compatibilities to suit a variety of chromatography applications.

For Use With (Equipment) 9 mm Autosampler Vials - MicroLiter
Quantity 100
13

Versa Vial™ Closures, 12 mm, Sold by MilliporeSigma™ Supelco™

The conical starburst design of this plug provides self-centering needle penetration. An extended tab facilitates easy insertion and removal from the vial.

Height (Metric) 5.4 mm
For Use With (Equipment) Any Versa Vial™ where a tight seal is required
Diameter (Metric) Outer 12 mm
Diameter (Metric) Inner 10 mm
Style Conical Starburst Design
No. per Pack 100/Pk.
Autoclavable Autoclavable
Product Line Versa Vial
14

MilliporeSigma™ Supelco™ Thermogreen™ LB-2 Septa, Shimadzu Plug

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.

Height (Metric) 9 mm
Product Type Septa, LB-2
For Use With (Equipment) Shimadzu Gas Chromatographs
Diameter (Metric) Outer 6 mm
Style Shimadzu Plug
Product Line Thermogreen
15

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.

Product Type Septa, LB-2
Color Green
Style Solid Disc
Material Rubber
Temperature Range (Metric) 100°C to 350°C
Product Line Thermogreen