Iso9001 crimp top vials for HPLC and GC

May 12, 2020 · As we all know, There are crimp top GC Headspace Vial and screw top GC Headspace Vial. In this article, we mainly introduce how to choose crimp top GC Headspace Vial for your GC instrument. According to the feature of GC analysis, high temperature condition should be attention in experiment progress.

Our 2 mL crimp top vials and 11 mm crimp caps are the perfect fit for HPLC and GC instrument platforms across a wide variety of applications, including pharmaceutical, environmental, energy and fuels, forensics, materials science, biopharmaceutical, proteomics, and metabolomics. The crimp style vial is sometimes referred to as the GC vial.

11mm New Crimp Top HPLC Clear Glass Vials. China ISO 9001, ISO 9000, ... 1.5ml Snap Glass Vial Liquid HPLC Gas Chromatography Autosampler Vial.

2 mL Crimp/Snap Top Vials & Crimp/Snap Caps. Aijiren 2 mL snap top vials are constructed from Type 1 borosilicate glass, with low metal content, to protect your sample from destabilizing or leaching. The associated 11/12 mm snap caps come with your choice of cap septa constructed from either PTFE/silicone or natural red rubber.

AutoSampler Vials and Caps. Our HPLC and GC Autosampler Vials are available in clear or amber Type 1 borosilicate glass. A variety of styles are available to fit your instrument. Screw-top. Screw-top Vials and caps are easy to use and require no special tools. The unique thread design provides a consistently secure seal, preventing evaporation.

Minimize contamination from handling with convenient, pre-assembled Thermo Scientific™ 11 mm Autosampler Vial Crimp Caps, compatible with most HPLC and GC autosamplers. Choose from Thermo Scientific™, National™ or Chromacol™ brands. Aluminum crimp seals with prefitted septa fit all 11 mm crimp top and snap cap vials.

Sigma-Aldrich is proud to present plethora of vials for chromatographic applications. ABC Vial. Crimp top vials. Screw top vials. Snap Seal vials. Versa Vial™. Certified Low Adsorption (LA) Vials and Kits for LC/MS - (20) Certified Autosampler Vials - (56) Screw top vials (12 x 32 mm) with 9 mm thread - (86)

The screw cap ones are frequently evaporated off after injection by the next day. The crimp cap ones often hold their seal much longer. Finally I had an HPLC that about 1 out of 20 injections with a screw cap vial the septa would get pulled and crumpled by the needle into the sample rather than just nicely puncture it. See more results

Chromatography vials are containers designed to temporarily hold samples analyzed as a part of gas (GC) or liquid (HPLC) chromatography. Tisch Scientific offers an extensive selection of vials that have passed the ISO9001:2015 quality certification making them the highest quality in the industry to ensure the most accurate analysis of your samples.

Acetonitrile, Optima Grade, for HPLC and GC, 4L A996-4 Methylene Chloride, Optima Grade, for HPLC/GC, 4L D151-4 Hexanes, Optima Grade, for HPLC/GC, 4L H303-4 Chloroform, Amylene-Stabilized, Optima Grade, for HPLC/GC, 4L C297-4 Acetone, Optima Grade, for HPLC/GC, 4L A929-4 Ethyl Ether, Stabilized, Anhydrous, HPLC Grade, 4L E198-4 Description Cat

1. 1.5mL 11mm Crimp Ring Vial ND11 can be used for GC and HPLC. 2. Made from advanced technology and excellent raw materials. 3. Assembled with cap and septa , use them instantly to save your time. 4. There are two kinds of colors, glass and amber. 5. Precise bottle neck size, ensure autosampler handle correctly.

11 mm Crimp Top Vials (1) 16 mm Screw Thread Headspace Caps - MicroLiter (1) GC and HPLC Analytical Autosamplers from Most Manufacturers (1) LC/MS Applications (1) Limited-volume Sampling (1) Shimadzu Instruments (1)

The 11 mm crimp top vials and crimp caps are the perfect fit for HPLC and GC instrument,the larger opening increases the target area for needle penetration.

Thermo Scientific Routine Vials and Caps are ideal for use in most standard HPLC and GC applications and high-throughput analyses. These quality autosampler vials and caps provide consistent results for your standard and high-throughput pharmaceutical, environmental, and food and beverage applications.

Thermo Scientific™ 9mm Autosampler Inserts. Clear glass or polypropylene inserts for 9mm HPLC and GC autosampler vials are available in a variety of configurations with usable volumes from 160μL to 3.5mL. Pricing and Availability. Thermo Scientific™ 20mm Crimp Seals with Septa for Headspace Vials.