Vials, Headspace, Crimp Top, Glass. Clear, 20ml, 20mm Serum Finish, 22.5x75.5mm outer dimensions, Rounded Bottom with a Tapered Neck. CTC Compliant. BASIK Brand. 100/PK.
First hydrolytic, Class A, Borosilicate Glass. Use with aluminum or steel crimp caps for proper sealing.
Compatible with CTC Pal®, and other Headspace autosamplers.