We offer Tubular Glass Vials that are made of neutral borosilicate glass; the vials offer a high degree of Hydrolytic Resistance. This range includes tubular vials from 2R to 100R in compliance with industry standard. Tubular Glass Vials can be customized as per the requirements such as blow back (European and American), flat bottom vials, suitable to lyophilization process, plain neck and screw neck finish, and optional online Sulphur coating.