Screw Glass Vial

Discover our high-quality Screw Top Vials, perfect for chromatographic analysis. Available in 1ml-30ml sizes with clear or brown color options. Made from 7.0 or 5.0 borosilicate glass, these vials meet GMP standards and EU ROHS2.0 safety requirements. Customizable with silk screen printing, hot stamping, or spraying.