With the demand for better product stability and performance in glass, septa and caps, we developed Verex HPLC / GC vial products with high quality 

I'm not aware of any guideline stating that non-slit septa are a must in an regulated environment. And I don't know why the state of the HPLC is 

Products 1 - 25 of 175 Rubber septa for use with our 20 mL glass vials for liquid ... 20 mL High Performance Glass Vial with Automated Handing Screw Cap, ...

Aijiren vials offer the same consistent performance across the entire size range, Make a perfect choice from more than 600 vials, caps, and septa.

Ultrasep® R Septa • Microsep® Septa F-138-General Purpose; Low Temp Use • Microsep® Septa F-174-Medium performance Septum • Economy Blue Septa 

8-13mm HPLC and GC Vial Septa; 24-110mm Bottle Liners The NR Series of Natural Rubber liners and septa are designed for high performance and economy.

productivity in many HPLC and IC analytical procedures. performance with a broad selection of snap cap vials and resealable septa.

advanced technology for HPLC, GC, Though they may look alike, not all vials offer equivalent performance. ... Cap and septa attached to vials.

Aug 27, 2014 See AQ Brand™ screw caps as an example of caps you can rely upon to have virtually no septa push through. Click HERE for AQ Brand autosampler ...

wide selection of autosampler and general-purpose vials, including septa, caps, ... engineered, and manufactured for optimum performance in HPLC, GC/MS, ...

SimPure Autosampler Vials with Writing Area and Graduations, 9-425 HPLC, Screw Cap, PTFE & Silicone Pre-Slit Septa, 2mL, 100 Pcs.

PTFE natural red rubber septa of 2 ml HPLC sample vials are moderately priced and have good chemical properties, suitable for GC and HPLC. Sealing performance 

performance, lowest background/blank value, and good chemical PTFE/Silicone septa are ideal for use in most HPLC and.

the vials and associated septa. vials and septa, the performance of the GC started to ... vials was carried out with GC and HPLC instrumentation.

High-Performance Liquid Chromatography The answer is, the HPLC vial septa which are compatible with your specific application needs and meet the needed ...