Due to the rounded bottom, the beveled top and a diameter of 23 mm the main usage of this vial is on PerkinElmer autosamplers.

Flat bottom vials feature a longer neck for fit with Carlo Erba™ and Aijiren™ units · Round bottom vials are designed for Perkin Elmer™, Tekmar™ and Varian™ 

Results 1 - 30 of 30 Vial crimp seals for SPME, 11 mm · SU860095. gold seal, magnetic (with 5mm center hole), red PTFE/silicone/red PTFE septum, septum diam. × ...

Crimp top vials provide the best seal of any vials. Crimp Headspace Neck. (beveled Neck). DIN Crimp Neck ... SPME flat neck vials and closures for CTC.

Main usage on autosamplers with magnetic transportation system, like e.g. CTC Combi PAL, Shimadzu, Gerstel and identically constructed autosamplers.

When separating organic and inorganic compounds for analysis, chromatography vial closures protect compound mixtures from contamination.

20ml ND18 Headspace Screw Vial (clear), 75.5 x 22.5mm, rounded bottom, 20ml ND20 SPME Headspace Crimp Vial (clear) with special crimp neck, ...

Bevelled top or flat DIN Crimp Neck / Screw. Neck. A bevelled top Headspace Neck might be required for some special closure systems.

18 MM SCREW THREAD HEADSPACE VIALS · 18 MM MAGNETIC SCREW THREAD CLOSURES · 18 MM MAGNETIC SCREW THREAD CLOSURES (SPME) · 20 MM CRIMP HEADSPACE VIALS · 20 MM 

Rounded or flat bottom, Bevelled top or flat DIN Crimp Neck/Screw Neck Shop Aijiren Techbrand™ Headspace-Vial, SPME Crimp Neck, Clear Glass at Aijiren Techsci.se.