Replacing the Septum in Your GC Inlet – Restek Description. Septa replacement is one of our most common tasks when doing routine GC inlet maintenance on our gas chromatographs. Fortunately, it is also one of the easiest! In this example, we replace the septum in an Aijiren 7890 gas chromatograph. The steps may vary on a different instrument or configuration. Preventing GC Septum Problems – Restek Thermolite Plus septa are a proven low-bleed champion. With a maximum temperature of...

100 Pcs Membrane Solutions 2ml HPLC Vials, Autosampler Vials LOW EXPANSION COEFFICIENT – 9mm Screw Thread Autosampler Vials are made of clear Type 1, Class A Borosilicate Glass with very low expansion coefficient. It shows excellent chemical resistance to acidic and neutral solutions, due to its relatively low alkaline content even to alkaline solutions. ALWSCI 2ml HPLC Vial, Amber, 9-425 Autosampler Vial with Jan 27, 2021 · This item: ALWSCI 2ml HPLC Vial, Amber, 9-425 Autosampler ...

J.G. Finneran 806550-1232A Clear Borosilicate Glass Standard Aug 3, 2016 · This item:J.G. Finneran 806550-1232A Clear Borosilicate Glass Standard Opening Screw Thread Vial with 8-425 mm Neck Finish, Red PTFE/Silicone Septa, 0.065″ Diameter, 12 mm Diameter x 32 mm L (Pack of 100) $30.07 ($0.30/Count) Only 1 left in stock – order soon. Ships from and sold by Amazon.com. Chromatography Septa | Fisher Scientific Molded Septa are manufactured from high quality, low bleed material th...

Headspace Crimp Vials, 20 mm – Restek Vial Storage Rack for 6, 10, or 20 mL Headspace Vials, 36 Vial Capacity, Polypropylene, ea. 20 mm Magnetic Crimp Cap w/PTFE/Silicone Septum (tan/white) with 5 mm Hole, 100-pk. 20 mm Aluminum Crimp-Top Seals and PTFE/Gray Butyl Rubber Septa, 100-pk. 20 mm Aluminum Crimp-Top Seals and PTFE/Silicone Septa, 100-pk. High Recovery Vials & Vial Inserts – Aijiren Technologies Our portfolio also includes HPLC vial inserts that can be used with an...

Iso9001 septa closure Aijiren-Aijiren HPLC Vials As a global supplier of Chromatography Vials, Closures, Septa and Syringe Filters As an ISO 9001:2015 certified company, Aijiren have set up high quality Send Inquiry Chat Now Silver 11mm Open Top Aluminum Crimp Cap & Pre-slit Septa for Red PTFE/White Silicone Septa, Pre-slit (Snow Shape). Autosampler Vial, Hplc Vial, PTFE Silicone Septa with Cap Headspace Aluminum Crimp Caps 20mm Open Top Aluminum Crimp Cap (10mm hole) with 20mm White ...

General Purpose Septa for Gas Chromatography | Aijiren General Purpose Septa for GC Aijiren’s general-purpose septa are made from an enhanced injection-molded silicone rubber material. The septa material, dark red or gray in color, is specified to withstand over 200 automatic injections at an injection port temperature of 350 °C. Chromatography Septa | Fisher Scientific Molded Septa are manufactured from high quality, low bleed material that uses the same exclusive LB-2 rubber formulation ch...

Waters Certified Sample Vials White Paper Waters™ glass vials are made from USP Type I Glass. Glasses in the USP Type I classification are borosilicate glass with superior chemical resistance. This class of glass represents the least reactive glass containers available. Typically, this glass can be used for most applications, including packaging for parenteral and non-parenteral septa 20ml headspace vial borosilicate glass al crimp-HPLC Crimp Headspace Vials Features 1. 20mm crimp headspac...

PEKYBIO 2ML Autosampler Vial, Amber 11mm Wide Opening Crimp Jun 28, 2022 · 【Vial Dimension】: 11mm GC silver crimp caps, 11mm, Diameter outer 12mm, Height 32mm, Vial Volume 2ml, pack of 100. 【Good Sealing】: 11mm aluminum silver crimp cap with precision-fit septa provide an evaporation-proof seal, perfectly matched 【Optimal design】: Robotic Maneuverability,Wider mouth eliminates miised injections Analytical Vials – Sigma-Aldrich Cap liner, PTFE, white PTFE, diam. 8 mm, for use wi...

Septa, caps and liners – Trajan Scientific and Medical We offer one of the largest ranges of septa, caps and liners, allowing you to tailor your selection of septa and caps to the specific needs of your application, maximizing the security and integrity of your samples. Browse the portfolio below, or in our brochure – septa, caps and liners. Pre-Assembled Magnetic Steel Screw Cap with PTFE/Butyl (Red Pre-Assembled Magnetic Steel Screw Cap with PTFE/Butyl (Red) Septa – 3.0 ...

HPLC & Chromatography Vials – ND20 Available in either Borosilicate glass (Type I available) or Polypropylene plastic, our vials come in a variety of sizes and amber or clear colors that are sure to fit your needs. Choose from screw top, crimp top, snap ring, short thread, headspace, and shell vials to ensure the proper closure. 6-20mL 20mm Crimp-Top Headspace ND20-Aijiren Vials With Caps 20mm crimp top septa is used PTFE and high-quality silicone rubber or ultra-pure silica as ra...