Achieving a significant reduction in the leaching of metal ions with inner surface cleaning and treatment technology! It is also effective in suppressing protein adsorption and delamination!
Introducing Shioya Glass's "Low Leaching Glass Vials." Thanks to a groundbreaking new technology for cleaning and treating the inner surface of vials, we have successfully reduced the leaching of metal ions significantly compared to current three-pronged vials in long-term stability tests, allowing us to supply stable products with minimal variation within the usual lead time. Furthermore, this technology is also effective in suppressing protein adsorption and delamination. 【Available Vials】 ■ SE Vials (Stable Elution) ■ LE Vials (Lower Elution) ■ LE+ Vials (Lower Elution Plus) *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
**Features** ■ SE Vial - A container that has been cleaned on the inner surface with RO water to remove alkaline borate deposits. ■ LE Vial - A container that has been cleaned on the inner surface with a highly safe organic acid, followed by a rinse with RO water, resulting in a container with lower leaching than the SE vial. ■ LE+ Vial - After the manufacturing process of the LE vial mentioned above, a silica film is formed on the inner surface of the container online, further suppressing the leaching of metal ions, making it a top-tier container. *For more details, please refer to the PDF document or feel free to contact us.*
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog(1)
Download All CatalogsCompany information
Our company started in 1930 with the production of ampoules, which are glass containers for pharmaceuticals. We have since developed our own molding machines and have grown into the only company in Japan that produces a wide variety of pharmaceutical glass containers, including vials, cartridges, and syringes. We also implement a quality management system certified by ISO 9001/ISO 15378, establishing a thorough quality control and assurance system. Moving forward, we aim to challenge new fields based on the technological expertise accumulated over many years and respond to the demands of the times.