crimp top gas chromatography vials with silicone septa Shimadzu

Crimp headspace vial widely used in Headspace and gas chromatography mass spectrometry analysis.

Home → Gas Chromatography (GC) → Vials → Vials, 20mm Aluminum Crimp Cap, Plain center hole, Silicone/PTFE, 100/pk View Larger Image Shimadzu Part Number: 220-97331-06

Specialty Silicone Products (SSP) makes autosampler septa, gas chromatography (GC) septa, bonded caps, magnetic caps, EPA/VOA septa, cap mats, and re-sealable septa. We manufacture our products in Ballston Spa, New York (USA) under strict quality control at our ISO 9001:2008 certified facility.

Shimadzu now offer a complete range of Headspace Vial Kits for GC in both Crimp and Screw Top configurations. All vials are Type 1 borosilicate glass and the range is extensive enough to cover all major manufacturer’s instruments, including Shimadzu, Aijiren, PE, CTC and Tekmar headspace instruments.

20 mL Headspace Convenience Kit - Crimp Top Clear Glass Vial with PTFE/Silicone (White) Septa and Skived Aluminum Cap, 500/pk N9300903 Vials have write-on patch and fill lines.

Use this simple septum selector tool to find the best septum for your autosampler vial and application.

White PTFE/white Silicone septa, 20mm crimp-top aluminum cap, 10mm centre hole 20 mm Crimp Top Aluminum Silver Cap with PTFE/Silicone Septa . For sealing sample vials for temperatures up to 210 °C. Low background peaks, very low permeability, not recommended for repetitive injections from the same vial. Includes aluminum caps and star springs.

This website uses cookies, which are necessary for the technical operation of the website and are always set. Other cookies, which increase the comfort when using this website, are used for direct advertising or to facilitate interaction with other websites and social networks, are only set with your consent.

11.6*32mm crimp top chromatography vial for sale is made of type I or borosilicate glass. This chromatography vial is better seal than screw top vial and snap top vial. Aijiren produce all the chromatography vials and septa in Class 100000 Cleanroom.

Jan 02, 2006 · Figure 3 - Typical mass chromatogram of volatile residue in hexane caused by PTFE/silicone septa: a) hexane extract of a piece of septum; b) vial septum was punctured once by a syringe to sample 1 μL hexane for GC analysis; c) hexane in the last vial was reanalyzed after 3 days; and d) analyzed immediately after 100 μL hexane was added from one vial to another (the septum was punctured 10

Chromatography Septa Components on top of the injection port of GC systems that provide a leak-free seal between the atmosphere and carrier gas and minimize the introduction of contaminants; allow repeated sample injection without significant coring or leaking.

Vial blank samples were prepared by capping the empty 20 mL headspace crimp top vials or screw top vials directly; no effort was made to purge the vials with an inert gas prior to capping. These vial blank samples were used for blank background and potential septa contamination evaluation.

The crimp top sample vial is the most commonly used gas sampling vial on the market at present. 2ml volume sample vial especially suitable for laboratory use. At the same time, some vial bottoms are designed with round bottoms, so that it has a flat bottoming function and compatibility with automatic sampling equipment.

Allpro autosampler vial with caps/ptfe silicone septa; White 20 Mm Crimp Top Aluminum Silver Cap With PTFE/Silicone ... Gas Chromatography, Aijiren, Shimadzu ...

Vials are a key to the daily performance of your instrument. Poor quality vials cause issues such as spurious peaks due to contaminated vial glass or septa, failed injections due to poor dimensional accuracy of vials, or septa being pushed into the vial when they are not bonded to the cap properly. Shimadzu guarantees the quality of our vials.