SCHOTT TopPac® prefillable syringes are made of COC (cyclic olefin copolymer). The ready-to-fill syringes are break resistant, light weight, and transparent with a glass-like appearance. SCHOTT has more than 10 years of experience with COC material for pharmaceutical applications. SCHOTT TopPac® prefillable syringes are available from 1 ml to 50 ml. SCHOTT TopPac® syringes show excellent barrier properties, no ion or heavy metal release, and a lower particle level than glass. The high moisture barrier enables the long-term storage of drugs – even in small containers. Terminal sterilization (autoclaving) after filling is possible. The integrated luer lock of SCHOTT TopPac® prefillable syringes offers superior robustness and ease of application for the final user. High design flexibility allows customized solutions. Components for a complete set of SCHOTT TopPac® syringes are available according to customer requirements. SCHOTT TopPac® prefillable syringes are packed in nests and tubs, like glass syringes. They can be processed on all common syringe filling lines. The prefillable polymer syringes comply with international quality standards such as USP, EP and JP.