Chromatography vials - crimpers Vials, EPA, borosilicate glass, 20mL and 40mL, Thermo Scientific Chromacol® Vials, borosilicate glass, scintillation, 20mL, Thermo Scientific Chromacol® • Class 100, Class 200 pre-cleaned and Class 300 pre-cleaned certified available • Noise = 2.28 • Background count = 13cpm • Quenching Index Factor = 49
Autosampler Vials, Caps and Closures Thermo Scientific™ 10mm Plastic Screw Thread Autosampler Vials Choose from these chemically inert 10mm polypropylene vials that are suitable for most chromatography applications.
14353B Funnel, Weighing; Fisherbrand®; Borosilicate glass; Tapered pouring neck; Flat Bottom; Use in temperatures to 454 deg.C (849 deg.F); Dia. x L: 15 x 40mm PK 11165
DWK Life Sciences Headspace Vial 20 mL; 22 x 75 mm; Long Neck; Flat Bottom DWK Life Sciences Headspace Vial Autosampler Vials
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Clear vials are made of Type 1 borosilicate glass with 20 mm crimp seal finish and are designed to fit most headspace autosamplers. Flat bottom vials maximize heating efficiency when used with bottom. Round bottom vials are more easily handled by robotic arms that lift the vial from the tray.
0.25 µm film thickness (Thermo Fisher Scientific, Bellefonte, PA USA) 9.2 SPME fiber – 57341-U coated with PDMS, d f 100 µm Supelco Bellefonte, PA USA 9.3 Headspace vials – 20 mL flat 3205551 bottom, clear glass, beveled edge 9.4 PTFE – faced butyl rubber septa 3205532 for headspace vials – 20 mm, septa Butyl/PTFE
Thermo Scientific™ headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.
Headspace vial, clear glass, beveled top, flat bottom volume 6 mL, O.D. × H × I.D. 23 mm × 38 mm × 12.5 mm, pkg of 100 ea; find Supelco-27197 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.
Thermo Scientific™ headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.
glass bubbler and an exhaust gas trap. The long glass bubbler allows sparging of the solution volume with inert gas to remove atmospheric oxygen, enabling high-quality electrochemistry and ensuring stability of the thin film electrode. The short gas bubbler is used to create an inert atmosphere above the electrolyte. Ground glass joints ensure
Headspace vials are made of superior quality 1st hydrolytic class glass (Type 1) and have a thicker glass wall to withstand higher temperature and internal pressure for the analysis of volatile gas in the vial’s headspace. Thermo Scientific 20mm crimp top and 18mm screw top headspace vials are available in clear or amber glass in sizes
Autosampler Vials Thermo Scientific™ 20 mm Headspace Glass Vials Headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish.
Headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.