Products
Unlike crimp cap vials, Thermo Scientific™ National 18mm Screw Top Headspace Vials require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL.
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.
Jan 28, 2017 · The vials were sealed using a crimp-top cap with silicone/aluminium septa seals (20 mm, Thermo) and heated at 40 °C in a water bath. Then aroma volatiles were extracted from the headspace for 30 min with a SPME fibre (100 m polydimethylsiloxane) with 1 cm long standard needle for manual operation (Supelco, 57347-U, Bellefonte, PA, USA), which
O-ring-free injector - Quartz, compatible Thermo X-Series: . . 1.0 mm injector -1305750 1.5 mm injector 2.0 mm injector -1305760 2.5 mm injector -1294260 . . . PLEASE VISIT OUR SINGLE ELEMENT STANDARDS LIST .
Jan 01, 2017 · 5 mL Reacti-Vials (Thermo Fisher) with lid, septum, and triangle stir bar. 2. UV–vis spectrophotometer. Reagents 1. O 2 isotopes (16 O 2, 18 O 2, 16 O 18 O) 2. 50 mM Bicine buffer, pH 9 or 50 mM Bicine buffer in D 2 O, pD 8.6. Procedure 1.
Thermo Scientific crimp top vials for HPLC and GC are available in 8mm, 11mm, or 13mm crimp border diameter in clear and amber glass and plastic. Microsampling options for small-sample-volume injections include one-piece microvials and standard inserts added to crimp top vials.
Description. Unlike crimp cap vials, Thermo Scientific™ National 18mm Screw Top Headspace Vials require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL.
Thermo Scientific™ Storage Vials & Closures. Store your samples in these vials to eliminate leaching of ions while maintaining a consistent pH for the life of your sample. Storage vials range from 2mL to 40mL. Pricing and Availability. Thermo Scientific™ Nunc™ Low Profile 5.0 mL Externally-Threaded Universal Tubes.
When your instrument, sample handling, and methodology is pushing the limits, your chromatography vials and seals can’t be the broken link in the chain. Ensuring quality in every part of your workflow, including vials and closures, is critical to success. See the difference in Thermo Scientific Certified Vials and Closures.
There’s a Thermo Scientific vial & closure for every HPLC, GC, MS instrument, application, and budget. Screw Vials, Caps, Septa, Inserts & Kits. Crimp/Snap Vials, Caps, Septa, Inserts & Kits. No-Fail SureStop Vials & AVCS Caps. MS Certified & Certified Vials Kits. Inert High Quality Glass Vials. Headspace Vials, Caps, Septa & Kits. Routine Vials.
Chromacol Vials - Select by Type. 96 Well Micro Titer Plate with Large Volume 1.1-CRV Crimp Top Vials Pre-inserted. 600ul PE Screw Top Vial with Pre-cut Silicone/PTFE Liner and Cap. 4mL Screw Top Vial - Clear - uses 9mm Screw Caps. For ThermoFinnigan.
Understanding what drives your laboratory helps Thermo Fisher Scientific deliver products that exceed your expectations. The Thermo Scientific ™ National Target DP 9mm C5000 series and the Thermo Scientific™ Chromacol™ K-Series vial closure systems are innovative, flexible and performance driven
Thermo Scientific TR-Green septa •Long injection lifetime •Low injection port adhesion •Maximum temperature 350°C Thermo Scientific Marathon septa •Pre-pierced for reliable performance •Up to 400 injections per septa •Maximum temperature 350°C Thermo Scientific TR-Blue septa •General purpose septa •Easy to penetrate
Thermo Scientific™ GLD Pro Gas Leak Detector 66002-001 Thermo Scientific™ GC Tool Kit for Thermo Scientificinstruments 60180-784 Vials and closures Description Part number 2 mL Screw Thread Vial Kit, clear glass vial with blue silicone/PTFE seal 60180-599 (100 pack) 2 mL Crimp Top Vial Kit, clear glass vial with blue silicone/red PTFE seal
Sep 03, 2017 · on the design of the crimp neck of the vial (bevelled top Headspace Neck / flat. DIN Crimp Neck) and depending on the crimp neck’s and/or the septa’s thickness, crimping pressure as well as crimping height in the crimping head have exactly. to be adjusted. In order to eliminate these difficulties and risks, more and more