PTFE Silicone Septa 8425 hplc vials

网页24mm Silicone/PTFE Septa is matched with 24mm screw neck cap, suitable for 24mm screw sample storage vial. Aijiren has an exclusive production technology that can compound PTFE and Silicone without adding any

网页2021/08/16 · You can also choose from vials, bottles vial septa, as well as from plastic, ptfe, and metal vial septa, and whether vial septa is accept. There are 736 suppliers who sells vial septa on Alibaba.com, mainly located in Asia.

网页10-425 HPLC sample vials silicone/PTFE bonded septa. 1-4mL Autosampler Vials for HPLC, UPLC, GC 16mm, 25mm Test Tubes for Water Analysis 6-20mL GC Headspace

网页Chromatography septas can be pre-slit or not and must be considered by evaluating a few factors. A pre-slit septum is an ideal choice in applications requiring 20% or more of the

网页2021/10/28 · Oct. 28th, 2021. The 2ml 9-425 autosampler vial with 11.6mm x 32mm size, and 9-425 9mm screw top, We performs rigorous testing of dimensions such as polishing, OD

网页The associated 9 mm vial screw cap comes with your choice of septa constructed from either PTFE/silicone, PTFE/silicone/PTFE or PTFE/natural red rubber. Our screw vials and vial screw caps are designed for both HPLC and GC instrument platforms across a wide variety of applications, including pharmaceutical, environmental, energy and fuels,

网页Ptfe Septa-Ptfe Septa Manufacturers, Suppliers and Exporters on Pre-Slit 9-425 Screw Thread Vial Blue Caps 9mm Blue PTFE/White Silicone Septa. $3.00-$7.00/ pack. 1 pack(MOQ). 16YRSCNSupplier. La-Pha-Pack ND9 9-425 Screw Caps with Septa -

网页A specially moulded seal with a PTFE insert. Sealing surface of Butyl and PTFE affects a more positive seal than non-PTFE-faced septa. Ideal choice for temperatures below 125°C. Good sealing characteristics, excellent resistance to most solvents with reduced coring and high puncture tolerance.

网页Pre-slit PTFE / Silicone Septum In order to pierce easily Diameter: 8mm to 22mm Thickness: 1mm, 1.5mm, 3mm Septa Material: PTFE / Silicone Septa Feature: Pre-slit I

网页Product Description. VWR HPLC VIals 1.5 ml are with bonded PTFE/SILICONE Septa .Standard glass or plastic vials for GC and HPLC, micro-inserts, closures and kits. Can be used universally on almost all autosamplers, preferred type of vial for Waters and Aijiren. Wide opening enables easy filling. Closures with different types of septa can be

网页Three Layer Septa is made of preconditioned silicone rubber and is 3.81 mm (0.150 in.) thick. The average life of these septa is up to 100 injections with a 26s gauge needle. The maximum operating temperature is 200° C. Preconditioned silicone rubber septa, 3.81 mm (0.15“) thick . Related Products: Silicone Septa.

网页SKU: 186005660CV. TruView pH Control LCMS Certified Clear Glass, 12 x 32 mm Screw Neck Vial, with Cap and PTFE/Silicone Septum , 2 mL Volume, 100/pk. This item is not available for sale. Contact Waters for more information. SKU: 186005826. Black Cap and PTFE/Silicone Septum for TruView Vials. This item is not available for sale.

网页For layered septa, such as PTFE/silicone, chemicals with sample/solvent, so the chemical resistance of silicone should be considered when using these septa. Double-sided Silicone Septa for Cap The non-pre-slit septas help to reduce carryover from vial to vial because the resealing characteristics of the septum act as a squeegee to wipe solution from the

网页2019/09/23 · *PTFE/Silicone/PTFE septa are autoclavable and offer excellent resistance to coring *With a temperature range of -40 C to 200 C *Pre-assembled caps save you time and reduce contamination. New Super Bonded Caps for 9-425 HPLC Vials: