Aluminum Seals & Closures for Headspace and SPME Vials On J. G. Finneran

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	All Categories Aluminum Seals & Closures for Headspace and SPME Vials


All Categories > Chromatography Vials > Headspace and SPME Vials and Accessories > Aluminum Seals & Closures for Headspace and SPME Vials


	Aluminum Seals & Closures for Headspace and SPME Vials

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		Aluminum Seals, Unlined (20mm) (3) Available in bulk packaging & additional colors




		Aluminum Seals, Lined (20mm) (6) Preassembled aluminum seals reduce contamination during sample preparation and save valuable time in the lab.




		Aluminum Seals – Pressure Release (20mm) (3) Pressure release seals are designed to open when internal pressure exceeds 3.0+/-0.5 bar.




		Aluminum Seals - Low Bleed Septa




		Aluminum Seals - Ultra Low Bleed Septa




		Tin Plate Seals – Magnetic (20mm) (7) Tin Plate seals are ideal for Leap Instruments or instruments utilizing magnetic transport.




		Tin Plate Seals for SPME - Magnetic (20mm) (2)




		BiMetal Seals - Magnetic (20mm) (5) The BiMetal Seal is comprised of tin and aluminum materials. The outer surface (red or blue) is aluminum and the inner diameter is a silver tin.




		Metal Threaded Closure (18mm) (6)




		Thinner Seal for SPME Applications (2) When using a thicker lip SPME vial, the 20mm seal with a PTFE/Silicone septum is an ideal choice in order to extend the life of the needle.




		Septa for 18mm & 20mm Headspace Closures