Sterilization Processes

Sterilization Processes: Methods and Current Standards

The sterilization needs of companies in the industrial, medical, or cosmetic sectors are often varied and require different processes.

The sterilization technique used must effectively eliminate microorganisms on both common and specialized products. It should also, if necessary, be able to handle large volumes without interrupting the supply chain.

Discover the sterilization processes offered by IONISOS for each type of product.

Ionization or Ethylene Oxide Sterilization Method: The Different Technical Choices

There are various sterilization methods. Each has its own device and process, allowing for rigorous sterilization while respecting the characteristics and quality of the treated products. IONISOS offers two main techniques to its clients for sterilizing products.

The Ionization Sterilization Process

Sterilization by ionization involves irradiating the products to be treated inside a concrete cell. This allows for personalized treatment, adapting the exposure time and the amount of radiation to the composition of each product.

Gamma radiation treatment enables the rapid processing of large volumes. It is suitable for sterilizing entire pallets and provides ready-to-use products immediately upon exiting the cell.

Effective and compatible with many types of products, ionization techniques are performed without chemical additives and do not require post-treatment ventilation. This approach saves time and reduces storage costs.

The Ethylene Oxide Sterilization Process

Sterilization techniques such as ethylene oxide are particularly suited for medical devices that are not compatible with radiation. Any product with an air-permeable packaging that is not sensitive to moisture and heat can be exposed to ethylene oxide.

The treatment, conducted under vacuum at temperatures between 30 and 60°C, effectively eliminates microorganisms regardless of the packaging thickness. At the end of the treatment, ventilation is performed to evacuate the residual gas.

Choosing a Customized Sterilization Procedure

4
specialized treatment sites in France and Europe
170
employees worldwide

IONISOS can offer the most effective **sterilization process** for your products and needs. By selecting a method that is tailored to the composition and specifications of the products from the various [types of sterilization](https://www.ionisos.com/types-de-sterilisation/), these products retain all their properties intact. This is a crucial requirement for medical devices and other sensitive products that are subject to stringent quality and health safety standards.

IONISOS understands the constraints related to sterilization. In light of specific regulations, we work with you to define the optimal sterilization conditions. Whether it’s radiation techniques for palletized products, ethylene oxide treatment for specific medical devices, or a combination of several processes to address your particular situation, we tailor the treatment to meet each client’s expectations.

As a leading company for over 25 years in the field of sterilization and operating in five European countries, IONISOS prioritizes quality. Your products are secured at every stage, and their properties remain unchanged, regardless of your sterilization choice.

Do you wish to start a partnership with IONISOS for your ionization sterilization needs? We are here to assist you with any inquiries.