Agilent Headspace Screw Vials & Caps

Agilent headspace screw vials and caps are compatible with a wide variety of headspace instrument platforms.

Agilent headspace screw vials are precision-threaded, making them an excellent choice for dependability and ease-of-use. They come in two sizes, 10 mL, or 20 mL in either clear or amber glass.

Agilent headspace screw caps are 18 mm and provide a tight seal and reproducible headspace results. Septa materials include PTFE/silicone and PTFE/butyl.

Agilent headspace screw kits combine headspace vials and closures together in a handy convenience pack.

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Buy

Part Number	Short Description	Certified	Thread Size	Cap Material	Vial Bottom	Vial Dimensions	Vial Glass Type	Vial Septa	Vial Type	Material	Volume	Pack Size	Colour	Price
5188-6538	10mL Amber Round Bottom Screw Headspace Vial, 100pk	Not Certified	18 mm		Round	22.75 x 46 mm	Amber without Patch		Screw Vial	Glass	10 mL	100		£90.00
5188-5392	10mL Clear Round Bottom Screw Headspace Vial, 100pk	Not Certified	18 mm		Round	22.75 x 46 mm	Clear without Patch		Screw Vial	Glass	10 mL	100		£63.00
8010-0418	18mm Blue PTFE/Silicone Septa, 1000pk	Not Certified	18 mm					PTFE/Silicone	Septa			1000		£309.00
5190-3986	18mm Headspace Screw Cap with High Temperature Septa, 100pk	Not Certified	18 mm	Steel				High Temperature	Screw Cap			100	Silver	£124.00
8010-0139	18mm Magnetic Headspace Screw Cap for SPME with PTFE/Silicone Septa, 100pk	Not Certified	18 mm	Magnetic				PTFE/Silicone	Screw Cap			100	Silver	£57.00
8010-0140	18mm Magnetic Headspace Screw Cap with PTFE/Butyl Septa, 100pk	Not Certified	18 mm	Steel				PTFE/Butyl	Screw Cap			100	Silver	£56.00
5188-2759	18mm Magnetic Headspace Screw Cap with PTFE/Silicone Septa, 100pk	Not Certified	18 mm	Steel				PTFE/Silicone	Screw Cap			100	Silver	£127.00
5188-6537	20mL Amber Round Bottom Screw Headspace Vial, 100pk	Not Certified	18 mm		Round	22.75 x 75 mm	Amber without Patch		Screw Vial	Glass	20 mL	100		£100.00
5188-2753	20mL Clear Round Bottom Screw Headspace Vial, 100pk	Not Certified	18 mm		Round	22.75 x 75 mm	Clear without Patch		Screw Vial	Glass	20 mL	100		£71.00
8010-0417	Headspace Kit with 20mL Clear Round Bottom Screw Vial and Magnetic Cap with PTFE/Silicone Septa, 100pk	Not Certified	18 mm	Magnetic	Round	23 x 75 mm	Clear without Patch	PTFE/Silicone	Screw Kit	Glass	20 mL	100	Silver	£163.00

Specifications

Septa Specifications

	High Performance Septa	PTFE/Silicone*	Butyl
Temperature range	40 to 300ºC**	-40 to 200ºC	-50 to 150ºC
Use for multiple injections	No	Yes	No
Price	Most expensive	Economical	Economical
Resistance to coring	Excellent	Excellent	None
Recommended for storage	No	Yes	No
Best for	High temperature headspace applications	Most common HPLC and GC analyses, not as resistant to coring as P/S/P	Organic solvents, acetic acids; impermeable to gasses

*Agilent silicone is peroxide cured, making it more inert and less likely to interact with samples
** For up to one hour

Literature

Agilent Vials and Sample Containment Solutions Brochure (4.91 MB)

Your essential resource for autosampler vial selection

Agilent Vials and Sample Containment Poster (4.40 MB)

Overview of Agilent's vials and sample containment solutions

Headspace Septa Technical Overview (1.55 MB)

Qualification of Headspace High Performance Septa by Headspace GC-MS