Silicone septum for sample handling

Tuf-bond Septa (9711D10 to D45) Thickness: 100 mils Of silicone rubber with PTFE facing 10 mils thick Septa of butyl rubber, silicone rubber or rubber-laminated PTFE are available on special order. Septum diameter indicated in listings. Related Products: Screw Cap With Septum. Compare this item.

The Polypropylene 12 x 32 mm Snap Neck Vial, with Cap and PTFE/Silicone Septum, is a low-cost alternative to glass that continues to be a popular choice among chromatographers for sample vials. Polypropylene is a non-reactive plastic that is used in laboratories when glass is not an option, where there is a concern that a compound or molecule

Overview Diferent septa material for LC and GC applications There are many diferent types of materials used to produce the septa found in LC and GC vial caps. This document will provide you with the technical guidance you need in order to make the right selection. Choosing the right septa

SKU: 186005663CV TruView pH Control LCMS Certified Clear Glass, 12 x 32 mm, Screw Neck Vial, Total Recovery, with Cap and preslit PTFE/Silicone Septum, 1.5 mL Volume, 100/pk Jump to Product Description

or retention of samples for further analysis after initial puncture. PTFE/silicone septa: (T/S) PTFE/Silicone is the most versatile septum material offered in various formulations to address specific applications requirements. Extractables from PTFE/Silicone septa are generally at lower levels compared to other resealable materials.

Diameter d (mm) Septa Thickness (mm) Price. Quantity. 292460503. GL 14. 12. 2. $163.14 /Pack of 100.

The Clear Glass 12 x 32 mm Snap Neck Total Recovery Vial, with Cap and PTFE/silicone Septum is the ideal lab equipment that is recommended for multiple injections and sample storage. This is because the PTFE/Silicone septum of the vial exhibits outstanding resealing characteristics. Until the septum is punctured, it has PTFE chemical resistance.

Each lot of certified kits is tested by HPLC/UV and GC/MS against 15 critical parameters. Certificate of Conformance included in every pack. Kits are delivered shrink-wrapped to ensure product cleanliness. Superior quality 1st hydrolytic class glass (Type 1) in clear and amber. Fixed insert or conical base vials for limited volume sampling.

Oct 28, 2021 · Cap/Septum has a natural Pre-slit Blue polytetrafluoroethylene (PTFE) and white silicone septa are convenient and minimize contamination from handling.Cap/Septum tested by head space GC to ensure proper curing of silicone polymer.2ml HPLC Vials caps and septa with most close space tolerance and caps and septa meet standards set

delivers the flexibility to choose the septum best suited for the analysis – as well as for LC-MS and GC-MS applications. 9mm Integral Membrane Closure With the AVCS technology design aspects of the open top cap built-in, the integral membrane closure provides a halogen and rubber-free sample handling environment for HPLC applications or

The LCGC Certified Amber Glass 12 x 32 mm Screw Neck Max Recovery Vial has a PTFE septum that is perfect for single injection applications. It is also good for MS applications because of its high solvent resistance and chemical compatibility. The universal screw cap exerts a mechanical force on the septum, which squeezes it between the glass

Model 3383N90 and N92 mills are powered by a 3/4-hp, belt-driven, totally enclosed motor for quiet, efficient operation. Model 3383N95 mill has a direct-drive (10,000 rpm, full load) 1/2-hp motor directly coupled to the impeller. Includes three 120 mL sample bottles with snap caps, . Related Products: Sample Mill.

The LCGC Certified Clear Glass 12 x 32 mm Screw Neck Vial, Qsert, with Cap and PTFE/Silicone Septum's PTFE/Silicone septum is perfect for numerous injections and sample storage. It has strong resealing qualities, allowing for numerous injections. It can operate at temperatures ranging from -40 to 200 degrees Celsius.

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.

Polypropylene 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 700 µL Volume, 100/pk. Ensure all your solvents, solutions, and samples are stored safely within a chemically inert environment with the Polypropylene Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum. All Waters vials are produced and go through