certified flat bottom gc autosampler vials with silicone septa for sale

Silicone rubber septa. High quality, silicone rubber laminated to PTFE. Use when excellent resealing qualities are a must. Septum resists coring and is recommended when multiple injections are required. Preferred septa for use in liquid chromatography applications.

National Scientific. These 13mm vials are 3.5mL, 15x46mm vials with 13-425 thread finish. Manufactured from superior quality 33 expansion borosilicate clear (Type 1, Class A) glass and feature a 13-425 thread finish. Get maximum sample extraction without need for separate inserts by using Microsampling and High.

Autosampler Vials, Caps, and Closures; Autosampler Vials and Vial Sets; Autosampler Vials and Vial Sets 1 – 30 1132 . Industries. Education; First Responders

Ace Glass. Microscale gas chromatography collection tube for fraction collection followed by transfer of sample to 9590-02, 0.1mL, Conical Vial for storage. 5/5 inner joint on tube allows direct connection to heated exit port of GC column via 9571-40 Stainless Steel Connection- Adapter. Inner joint facilitates.

National Scientific. glass vials with 20mm crimp seal finish 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 Round bottom vials distribute. Compare this item.

SureStop vials are designed for use with AVCS system screw caps. They improve transfer reliability and give a more secure liquid seal than standard screw vials. SureStop vials are available as a 2 mL as either clear or amber options and are highly recommended for use with GC and LC applications.

All of our premier vials and closures (listed below) are Specification Certified, which means they go through a certification process to guarantee they meet physical specifications necessary for use with autosamplers. Specification Certification includes: Opto-electric manufacturing controls to ensure product dimensions

Certified CD ™ Vial (Center Draining) Kit, 9 mm thread with cap/septa, unassembled, volume 1.5 mL, clear glass vial, PTFE/silicone, pkg of 100 ea 12 mm × 32 mm × 6 mm Expand 29403-U Certified crimp top vials, 12 x 32 mm, volume 2 mL, clear glass vial, pkg of 100 ea 12 mm × 32 mm × 6 mm Expand 29435-U

Add to cart. Type 1 borosilicate glass. Clear glass vials with 20mm crimp seal finish 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. Round bottom vials distribute the internal

Vial inserts are used to reduce the capacity of the vial to accommodate smaller samples. Typically 150 to 400µL in volume, they may be made of glass, plastic, or a combination of materials. Closure options include those with and without septa, snap caps, screw caps, and crimp top caps. Vial caps and septa help prevent leakage and sample loss

Aijiren 2 mL crimp top vials are crimp vials constructed from type 1 borosilicate glass. The unique low metal content nature of the high-quality material can help to protect your sample from destabilizing or leaching. Our associated crimp vial caps come with a choice of either PTFE/silicone, PTFE only, natural red rubber, butyl, or PTFE/butyl

Autosampler Vials for HPLC & GC Product Details Product Details Features Tools Literature Features High-recovery vials enable sample concentration and injection without transferring to microvolume inserts Micro-sampling vials offer a lower cost alternative to high-recovery vials

Aijiren’s 2 mL glass vial's uniformly flat bottom design ensures compatibility with a wide range of vial inserts; Our range of screw vials are designed with a precision-formed neck for optimal robotic arm handling; 2 mL wide opening screw top vials available with a 40% larger opening than standard opening screw top vials