Chromatography Autosampler Vial Caps Only

Chromatography Autosampler Vial Caps Only

A variety of cap, seal, and closure types in various sizes and material compositions designed for use with chromatography autosampler vials. Products come in various colors for easy sample identification. Includes screw, crimp, and snap closures.
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Certifications/Compliance

9mm Screw Thread Caps - Routine Range Thermo Scientific™

Use Thermo Scientific™ 9mm Screw Thread Caps as closures for our 9mm Glass Screw Top Vials - Routine range. These autosampler vials and caps provide optimum performance in standard applications and high throughput analyses.

SureSTART™ Grey Bromobutyl Rubber 20 mm Stoppers, 1000/pack, Level 2 Thermo Scientific™

Use Thermo Scientific™ SureSTART™ 20 mm Stoppers with crimp vials that have a 20 mm opening and a secure push fit, including our SureSTART 20 mm Crimp Headspace Vials (Level 2). Select Level 2 products for high throughput applications, when robustness and reproducibility are key.

11mm Crimp Top Caps - Routine Range Thermo Scientific™

Use Thermo Scientific™ 11mm Crimp Top Caps as closures for 11mm Glass Crimp Top Vials - Routine range. Use these autosampler vials and closures for optimum performance in standard applications and high throughput analyses.

11mm Snap Top Caps - Routine Range Thermo Scientific™

Use the Thermo Scientific™ 11mm Snap Top Caps as closures for 11mm Glass Snap Top Vials - Routine range in optimum performance for standard applications and high throughput analyses. These snap-top autosampler vials and closures exhibit easy handling and high solvent compatibility for the mainstream...

SureSTART™ Silver Aluminum 11 mm Crimp Caps with White Silicone/Red PTFE Septa, 1000/pack, Level 2 Thermo Scientific™

Use Thermo Scientific™ SureSTART™ 11 mm Crimp Caps with crimp vials that have an 11 mm opening, including our SureSTART 2 mL Glass Crimp Vials (Level 2). Select Level 2 products for high-throughput applications, when robustness and reproducibility are key.

SureSTART™ Blue Polyethylene 11 mm Snap Caps with White Silicone/Red PTFE Septa, 1000/pack, Level 2 Thermo Scientific™

Use Thermo Scientific™ SureSTART™ 11 mm Snap Caps with snap vials that have an 11 mm opening, including our SureSTART 2 mL Glass Snap Vials (Level 2). Select Level 2 products for high-throughput applications, when robustness and reproducibility are key.

SureSTART™ White Polypropylene 13 mm Screw Caps with Pre-Slit White Silicone/Blue PTFE Septa, 100/pack, Level 2 Thermo Scientific™

Use Thermo Scientific™ SureSTART™ 13 mm Screw Caps with screw vials that have a 13 mm opening, including our SureSTART 4 mL Glass Screw Top Headspace Vials (Level 2). Select Level 2 products for high-throughput applications, when robustness and reproducibility are key.

SureSTART™ Silver Aluminum 20 mm Pressure Release Crimp Caps with White Silicone/Beige PTFE Septa, 1000/pack, Level 2 Thermo Scientific™

Use Thermo Scientific™ SureSTART™ 20 mm Crimp Caps with crimp vials that have a 20 mm opening, including our SureSTART 10 mL and 20 mL Glass Crimp Top Headspace Vials (Level 2). Select Level 2 products for high-throughput applications, when robustness and reproducibility are key.

SureSTART™ Clear Polyethylene 11 mm Snap Caps with Star Pre-Slit White Silicone/Red PTFE Septa, 1000/pack, Level 3 Thermo Scientific™

Use Thermo Scientific™ SureSTART™ 11 mm Snap Caps with snap vials that have an 11 mm opening, including our SureSTART 2 mL Glass Snap Vials, 1.5 mL Total Recovery Glass Snap Vials, High Recovery Glass Snap Vials, and Glass Snap Microvials for <2 mL samples (Level 3).

SureSTART™ Blue Polypropylene 9 mm AVCS™ Screw Caps with Red PTFE/White Silicone/Red PTFE Septa, 1000/pack, Level 3 Thermo Scientific™

Use Thermo Scientific™ SureSTART™ 9 mm Screw Caps with screw vials that have a 9 mm opening, including our SureSTART 2 mL Glass Screw Vials, 2 mL Gold-Grade Glass Screw Vials, Total Recovery Glass Screw Microvials for <2 mL samples, 1.

SureSTART™ Silver Magnetic Steel 18 mm Precision Screw Caps with High Temperature Red Silicone/Natural PTFE Septa, 1000/pack, Level 3 Thermo Scientific™

Use Thermo Scientific™ SureSTART™ 18 mm Precision Screw Caps with screw vials that have an 18 mm opening, including our SureSTART 10 mL and 20 mL Screw Top Headspace Vials (Level 3). Select Level 3 products for ultimate performance and sensitivity from your methods, while maintaining the highest...

SureSTART™ Blue Polyethylene 11 mm Snap Caps with Blue Polyethylene Septa, 100/pack, Level 1 Thermo Scientific™

Use Thermo Scientific™ SureSTART™ 11 mm Snap Caps with snap vials that have an 11 mm opening, including our SureSTART 2 mL Glass Snap Vials and 2 mL Polypropylene Snap Microvials for <2 mL samples (Level 1).

Aluminum 20mm Crimp Seals Thermo Scientific™

Thermo Scientific™ Aluminum Crimp Seals, when turned, allow easy removal of septum.

8mm Autosampler Vial Screw Thread Caps Thermo Scientific™

Thermo Scientific™ 8mm Autosampler Vial Screw Thread Caps feature an 8-425 thread finish and are available in an assortment of styles to match your HPLC, GC or IC application needs. Convenient pre-assembled caps and septa minimize contamination from handling.

Open-Top Screw Caps Thermo Scientific™

Thermo Scientific™ Open-Top Screw Caps provide an inert, airtight seal and direct puncture-access to sample with a syringe needle.
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