Polypropylene Screw Caps With Septa

Polypropylene screw tops are for wide opening screw top vials. Precision-fit septa provide an evaporation-proof seal. Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place…

…true bond at the molecular level of the septa and plastic cap, eliminating excess evaporation and providing a proper seal with the vial. Septa are completely secure and will not fall into the vial during injection. These caps are made with PTFE/Silicone septa for excellent chemical resistance and…

PerkinElmer offers a variety of caps and septa to fulfil your application needs. Our screw thread vial caps use the revolutionary Inter-Seal ® . Using a process that bonds silicone/PTFE and other elastomeric compounds directly into thermoplastic closures eliminates liner fallout, while still…

…to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments. I.D.: 9 mm Finish: Screw Top Cap with Septa Description: PTFE/Silicone Pre-slit Septa with Blue Cap This Cap and Septa is also available in 1000/pack (Part Number: N9306363)

…Chromatography. Each product is manufactured using strict quality control standards resulting in consistent cap dimensions with septa which may be certified for higher purity grades. All our caps and septa are packed in a clean environment to ensure you receive contaminant free product every time.

Open top polypropylene screw caps supplied with PTFE faced silicone septa. Supplied in packages of 144.

…Septa (2714S28) Open top polypropylene screw caps without septa are recommended instead of phenolic caps. Phenolic is a sulfur-based product that can flake and contaminate samples when syringe needle pushes through the septum. 8-425 Screw Caps with Septa (2714S29) Open top screw caps with the…

Open top without septa Polypropylene screw cap will not contaminate sample with syringe needle insertion-unlike phenolic caps that can flake.

Manufactured from polypropylene Low extractable septa 100 pack with 10 packs/case

Convenient assembly of caps and liners Available with standard or pre-slit septa Autoclavable and used for multiple injections

…caps and septa are packed in a clean environment to ensure you receive contaminant free product every time. PerkinElmer closures are manufactured to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments. I. D. : 10 mm Finish: Screw Top Cap…

…closures are manufactured to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments. I.D.: 9 mm Finish: Screw Top with Septa Description: PTFE/Silicone Septa with Blue Cap This Cap and Septa is also available in 1000/pack (Part No: N9306361)

…are manufactured to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments. I.D.: 10 mm Finish: Screw Top Cap with Septa Description: PTFE/Silicone Pre-slit Septa with Black Cap *Must be purchased with Thomas item 1160C28

Manufactured from amber 203 borosilicate glass Open top white polypropylene closures attached Closures supplied with PTFE-faced, silicone septa Vials packaged in corrugated trays with partitions Septa is PTFE-faced (0.005”) silicone (0.120”)

Manufactured from amber 203 borosilicate glass Open top white polypropylene closures attached Closures supplied with PTFE-faced, silicone septa Vials packaged in corrugated trays with partitions

Short thread screw cap, 9 mm thread, with liner are suitable for use with short thread (11.6 X 32 mm) autosampler vials (9 mm thread). The PTFE/rubber septa are compatible with most organic solvents until pierced and are not recommended for aromatics, carbon disulfides, chlorinated solvents,…

…cap, 9 mm thread, with liner is suitable for use with short thread (11.6 X 32 mm) autosampler vials. The PTFE/rubber septa are compatible with most organic solvents until pierced and are not recommended for aromatics, carbon disulfides, chlorinated solvents, hydrocarbons. The blue polypropylene cap…

…you receive contaminant free product every time. Our closures are manufactured to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments. I.D.: 9 mm Finish: Screw Top with Septa Description: PTFE/Silicone ultra low-bleed Septa with Blue Cap

…and narrow screw neck opening. These environmentally sensitive bottles help eliminate waste and help to insure product integrity for long term storage. Attached polypropylene hole caps are known for good impact strength, cost effectiveness, and pliability. The PTFE/Silicone septa resists coring…

…to heat shock and chemical leaching. Attached polypropylene hole caps are known for good impact strength, cost effectiveness, and pliability. The PTFE/Silicone septa resists coring and is recommended when multiple injections are required. This .125" septa has excellent resealing qualities.

…narrow screw neck opening. These environmentally sensitive bottles help eliminate waste and help to insure product integrity for long term storage. Attached white polypropylene hole caps with bonded PTFE/Silicone septa provide assurance that the septa will not slip away from the cap while…

…narrow screw neck opening. These environmentally sensitive bottles help eliminate waste and help to insure product integrity for long term storage. Attached white polypropylene hole caps with bonded PTFE/Silicone septa provide assurance that the septa will not slip away from the cap while…

…and narrow screw neck opening. These environmentally sensitive bottles help eliminate waste and help to insure product integrity for long term storage. Attached polypropylene hole caps are known for good impact strength, cost effectiveness, and pliability. The PTFE/Silicone septa resists coring…

…body, rounded shoulders and narrow screw neck opening. These environmentally sensitive bottles help eliminate waste and help to insure product integrity for long term storage. Attached hole caps are available in polypropylene or phenolic. The PTFE/Silicone septa resists coring and is recommended…

… Thermoset (phenolic) hole caps provide the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures. The PTFE/Silicone septa resists coring and is recommended when multiple injections are required. This .125" septa has excellent resealing qualities.

Replacement septa for use with MW-102 open-top screw caps on Minum-Ware® glassware components. Septa are made of silicone rubber with one side having a RED PTFE face, while the opposite side has an ultrathin covering of polypropylene to prevent needle coring when penetrating septa.

Natural molded polypropylene closures are a convenient alternative when a resealable closure is not required. The thin membrane allows for easy needle penetration and the purchase and assembly of septa are not required with this easy-to-use one-piece closure.

Convenience Kit consisting of Finneran 2mL, Clear Vial with graduated marking Spot, 12x32, 9mm Screw Thread and 9m Royal Blue Polypropylene Cap with Bonded PTFE with Slit Septa.

High-quality polypropylene closures fit all SUN-SRi 12x32mm screw thread vials Pre-assembled septa reduce risk of contamination during sample prep Vial and cap profile are compatible with a wide variety of instruments, including robotic autosamplers Closures are shipped in sealed polybags to…

Available with either glass or polypropylene vials and a range of cap choices, these autosampler vial, cap and septa kits make it surprising simple to re-stock your laboratory. For your added convenience, the most popular kits are also available in 1000 pack size.

Convenience Kit consisting of Finneran 4ml Clear Vial, 15x45, 13-425mm Screw Thread and Black Open Top Polypropylene Cap with Red PTFE/Silicone Septa.