Headspace

For sealing sample vials for temperatures up to 100 °C. Very low background peaks, lowest permeability, recommended for repetitive injections from the same vial.

High performance double polarizer (depolarizer) driver for installation in the sample compartment. The polarization (depolarization) orientation can be fully automated, changed by a scan at a fixed wavelength or with a stepping mode. Resolution of 0.25° for scanning. The polarization (depolarization) orientation in the stepping mode can be changed at up to 20 wavelength positions.

Our closures with septa are made in a wide variety of sizes and materials ensuring you have the right combination for your sample type and analysis temperature. 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.

For use on GC Headspace Vials or LC Large Volume Vials. Crimp capping is still a preferred method by some laboratories to ensure sample integrity, particularly those containing volatile compounds.

PerkinElmer Headspace vials are manufactured to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments.

20 mm magnetic cap/septa 8 mm hole w/3.0 mm; Package: 100

Our Headspace Vials are manufactured to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments.

PerkinElmer 6 mL screw top vials are available in are manufactured from Type I Borosilicate Glass, which meets all USP, JP, and EP Pharmacopeia requirements. The glass performs excellent at high temperatures and is chemical resistant to acidic, neutral and alkali solutions. In addition, all our vials are manufactured to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments. Combine our vials with our exclusive pressure relief caps/septa to ensure safe analysis at any temperature.

Keep your samples organized and tip proof! These rugged, plastic vial racks are great for holding vials while you load and cap your samples. They stack away neatly when done.

20 mm magnetic cap/septa 8 mm hole w/3.0 mm. Each package contains 100