Excellent resealability • High PTFE/Silicone rubber bond strength • Temperature resistant from -40 - 200 °C (-40 - 392 °F) • Excellent chemical resistance
Septa material properties. PTFE: Solvent resistance and chemical compability, one time puncture, not recommended for long-term storage. Silicone: Chemical
Qualyvials 1.5 are glass 1.5 ml vials suitable for all common HPLC and GC autosamplers. The septa are coated on one side with PTFE, which ensures chemical
▻High performance septa, Silicone/PTFE material. ▻Good punctureability, withstands several punctures. ▻High chemical resistance. ▻Unique thread design.
including highly chemical resistant Polypropylene screw-on caps, a pressure relief Septa (pre-slit highly chemical resistant PTFE/Silicone/PTFE liner) ...
General GC applications. • Limited resealability. Expert tip: Septa are often laminated with a layer of high chemical resistance material such as PTFE or
These septa are designed to fit the DURAN® open-top cap product family.Septa are available in a variety of materials and thicknesses. PTFE Natural Rubber
Product Details · 1）Description. Teflon coated septa has a high chemical resistance and forms an inert barrier between sample and carrier material of the septa.
Septa liners are typically composed of rubber, PTFE, silicone, Teflon, or a mixture of these materials. The construction of septa liners allows for the liner to
Brand Name: JVLAB · Origin: Mainland China · Model Number: 22 mm · Classification: Laboratory Clamp · Material: PTFE/silicone composite septa · Diameter: 22 mm
Ultra Vial Kit: 100μL Crimp Top Polypropylene Vials w/ Caps & Pre-Inserted Ultra GC/MS/PTFE Septa Chemically resistant polypropylene vials are an economical ...
Search by technique, product number, vial type, Septa Chemical Compatibility. PTFE. PTFE/Silicone. PTFE/Silicone/PTFE* ... Resistance to coring.
Septa liners are often laminated with a layer of high chemical resistance material such as PTFE or FEP. This provides a protective barrier unless punctured,
Resealable box helps prevent contamination during use · Constructed with silicone/PTFE septa for contaminant free sampling · 2-mL size ideal for chromatography
For layered septa such as PTFE/silicone the chemical with sample/solvent so the chemical resistance of silicone should be considered when using these septa.
