iso9001 headspace gas chromatography with PTFE septa Alibaba

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Three (3.00) gram samples of the liquid Latex paints were weighed into 10 ml headspace vials on an analytical balance, sealed with PTFE lined septa, inserted into the headspace sampler tray and then consecutively inserted into the headspace heater block.

2021/1/2 · BTO septa Bleed and temperature optimized. Maximum inlet temp 400 C. Change after 200-300 injections. Ideal for MS. 50/pk 5183-4757 100/pk 5183-4757-100 Advanced Green septa Popular all purpose septa. Maximum inlet temp 350 C. 50/pk

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Product details of China 20ml Headspace Autosampler Vials Screw Thread for GC. Company Details Quzhou Lab Technology Co., Ltd. [Zhejiang,China] Business Type: Manufacturer Main Markets: Worldwide Exporter: 91% - 100% Certs: ISO9001, CE 0

Septa for Headspace Vials from Thermo Scientific Thermo Scientific offer septa in a variety of different materials to ensure you can select one with the correct chemical compatibility for your sample. Features Gray PTFE/Red Rubber Septa Good solvent resistance

With ISO:9001 and SGS approved, Zhejiang Aijiren Technologies Co.,Ltd. has been manufactured chromatography consumables for more than 10 years. With 10,000 sqm plant and 100,000 class clean shop, Aijiren manufactures more than 500 products, such as

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The samples were placed into 10 ml headspace vials, sealed with PTFE lined septa, heated to 90 degrees C with agitation for 15 minutes in the sample block after which 1 to 2.0 ml gas samples were injected into the GC injection port. The samples were injected

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Chromatography Research Supplies (CRS) has developed a moisture filter specifically targeted to SFC end-users in petrochemical analysis using carbon dioxide as their mobile phase. In this specific application, the adsorption properties of the typical 5A or 13X molecular sieve media can cause rapid heating of the purifier cylinders from CO2 adsorption as well as the intended H2O molecules.

PTFE Silicone Septa: 9X1mm Septa Septa, Aluminum Cap Septa, Magnetic Screw Cap Septa. Bonded Cap: Septa Glued on Cap, So septa not Fall from Cap. Autosampler Vials: 2ml Chromatography vial 12X32mm, 4ml vial 15X45mm. GC Vials Screw: Screw