A Professional High-Level Disinfectant

STERANIOS 2% is a disinfectant solution developed by Laboratoires ANIOS for the treatment of reusable medical devices.

It is intended for the high-level disinfection of instruments compatible with immersion treatment, particularly those that cannot withstand certain thermal sterilisation methods.

It is used after an appropriate cleaning and pre-disinfection stage.

It helps to:

• Perform high-level disinfection of compatible devices.

• Reduce microbial contamination.

• Treat certain heat-sensitive instruments.

• Complement instrument reprocessing protocols.

• Establish an immersion disinfection procedure.

• Monitor bath quality using dedicated test strips.

• Support professional management of reusable instruments.

STERANIOS 2% does not replace sterilisation when sterilisation is required.

A Solution for Heat-Sensitive Medical Devices

Certain medical instruments and equipment cannot withstand high temperatures.

STERANIOS 2% has been developed to provide high-level disinfection when the device manufacturer authorises this treatment method.

It may be used on certain:

• Heat-sensitive medical devices.

• Compatible surgical instruments.

• Reusable medical equipment.

• Technical accessories suitable for immersion.

• Compatible metal instruments.

• Endoscopy equipment suitable for this treatment.

Compatibility must always be confirmed with the device manufacturer.

Controlled Use in Piercing Studios

In piercing studios, reusable instruments require strict reprocessing procedures.

STERANIOS 2% may be considered for certain compatible equipment when high-level immersion disinfection is the appropriate required treatment.

It can help to:

• Disinfect certain technical accessories.

• Treat compatible heat-sensitive instruments.

• Complement professional hygiene procedures.

• Organise equipment reprocessing.

• Reduce microbial contamination under validated conditions.

However, instruments intended to penetrate the skin must be processed according to the applicable sterilisation requirements.

High-level disinfection must never be presented as a general alternative to sterilisation for invasive instruments.

A Solution for Certain Tattoo Equipment

In tattoo studios, reusable equipment must be treated according to its intended use and the manufacturer's recommendations.

STERANIOS 2% may be used on certain devices compatible with high-level immersion disinfection.

It helps to:

• Treat compatible reusable equipment.

• Perform disinfection after cleaning.

• Support hygiene procedures.

• Organise reprocessing stages.

• Monitor bath concentration.

It is not suitable for electronic devices or equipment that cannot withstand immersion.

A Formula Containing 2% Glutaraldehyde

STERANIOS 2% contains glutaraldehyde at a concentration of 2%.

This active substance is used in certain products intended for high-level disinfection of medical devices.

The formula includes:

• 2% glutaraldehyde.

• A buffering system.

• Surface-active agents.

• A colouring agent.

• Excipients.

Glutaraldehyde provides broad antimicrobial activity under validated contact conditions.

This substance may cause serious health effects and requires strict handling precautions.

A Ready-to-Use Solution

STERANIOS 2% can be used directly without prior preparation.

Unlike concentrated solutions, it requires:

• No dilution.

• No added water.

• No activator.

• No mixing with another product.

Simply pour the required quantity into a compatible disinfection container.

This presentation simplifies bath preparation and helps prevent dosing errors.

Do not dilute STERANIOS 2%.

Documented Bactericidal Activity

STERANIOS 2% has bactericidal activity evaluated according to European standards.

The technical documentation mentions:

• EN 13727.

• EN 14561.

Under validated conditions, bactericidal activity is documented with a contact time of 5 minutes.

This property helps reduce bacteria present on compatible devices.

Yeasticidal and Fungicidal Activity

STERANIOS 2% also has activity against tested yeasts and fungi.

These activities are documented according to:

• EN 13624.

• EN 14562.

The specified contact times are:

• Yeasticidal: 5 minutes.

• Fungicidal: 10 minutes.

These performances depend on the conditions of use specified by the manufacturer.

Mycobactericidal and Tuberculocidal Activity

STERANIOS 2% demonstrates activity against certain mycobacteria.

The associated standards include:

• EN 14348.

• EN 14563.

The documented contact time is 10 minutes for mycobactericidal and tuberculocidal activity.

This property contributes to the solution's antimicrobial spectrum.

Documented Virucidal Activity

STERANIOS 2% also has virucidal activity.

The technical documentation mentions:

• EN 14476.

• EN 17111.

A contact time of 10 minutes is documented for virucidal activity under the specified conditions.

Effectiveness must be interpreted according to the viruses tested and the claims stated in the documentation of the marketed product.

Sporicidal Activity

STERANIOS 2% has documented sporicidal activity.

Bacterial spores can be particularly resistant to certain disinfectants.

Recent technical documentation mentions activity against Clostridioides difficile spores, evaluated according to EN 17126.

The documented contact time is 60 minutes.

This property contributes to its high-level disinfection spectrum.

Demonstrated sporicidal activity does not mean that the product replaces a validated sterilisation process.

A Buffered Formula with a pH of 6

STERANIOS 2% has a pH of approximately 6.

This buffered formulation is designed for the treatment of many materials compatible with glutaraldehyde-based solutions.

It may be suitable for certain:

• Stainless steel instruments.

• Metal instruments.

• Heat-sensitive medical devices.

• Compatible technical accessories.

• Plastic materials suitable for this treatment.

Compatibility depends on the material and the manufacturer's instructions.

A Green Liquid Solution

STERANIOS 2% is supplied as a clear green liquid solution.

This characteristic makes the product visually recognisable during preparation.

However, its colour is not an indicator of effectiveness.

The concentration of the active substance must be checked using appropriate test strips.

Static Immersion Treatment

STERANIOS 2% is intended for use by immersion in a disinfection container.

This method involves immersing previously cleaned instruments in the ready-to-use solution.

For correct use:

• Use a container compatible with glutaraldehyde.

• Clean and rinse instruments before disinfection.

• Fully immerse the devices.

• Ensure that the solution contacts all surfaces.

• Cover the container.

• Respect the required contact time.

• Rinse instruments thoroughly after treatment.

The bath must be used in a suitable, ventilated professional environment.

A Step Following Cleaning and Pre-Disinfection

STERANIOS 2% is not intended to replace preliminary cleaning.

Before disinfection, instruments must be free from organic soiling.

The procedure generally includes:

1. Cleaning and pre-disinfection with an appropriate product.

2. Thorough rinsing.

3. Immersion in STERANIOS 2%.

4. Respecting the required contact time.

5. Appropriate final rinsing.

6. Suitable drying.

7. Storage according to applicable aseptic requirements.

This organisation helps ensure that the different reprocessing stages are followed.

Thorough Final Rinsing Is Essential

After the required contact time, instruments must be thoroughly rinsed to remove disinfectant residues.

The manufacturer recommends rinsing with:

• Sterile water.

• Or water filtered through a 0.2 µm filter, according to the applicable protocol.

All treated surfaces must be rinsed.

Instruments must then be dried using a suitable clean material.

Never use an instrument directly after removing it from the bath without final rinsing.

Bath Storage for Up to 7 Days in France

STERANIOS 2% allows the prepared bath to be kept for a maximum of 7 days in France, provided that the specified conditions of use are respected.

This period requires:

• Monitoring the glutaraldehyde concentration.

• Keeping the container covered.

• Following storage requirements.

• Monitoring the condition of the bath.

• Replacing the solution if it becomes non-compliant.

A bath with insufficient active concentration must be replaced immediately.

The 7-day period is a maximum limit, not an automatic guarantee of effectiveness throughout that time.

Monitoring with Dedicated Test Strips

The manufacturer offers STERANIOS 2% test strips designed to check the glutaraldehyde concentration.

They are used to monitor bath compliance.

Recent documentation recommends testing at the beginning of a session, when work resumes after an interruption, and at least once a day.

These strips help to:

• Monitor the active concentration.

• Identify a non-compliant bath.

• Facilitate traceability.

• Support disinfection procedures.

Test strips are sold separately and are not included with the container.

Compatibility with Many Materials

STERANIOS 2% is intended for medical devices made from different materials.

It may be compatible with certain:

• Stainless steels.

• Metals.

• Technical plastics.

• Heat-sensitive materials.

• Medical accessories.

• Reusable instruments.

Compatibility must be confirmed for each device.

Coatings, seals and specific components may require additional precautions.

For Professional Use Only

STERANIOS 2% contains glutaraldehyde and must be handled under appropriate conditions.

Its use requires:

• Sufficient ventilation.

• Compatible protective gloves.

• Eye protection.

• A covered disinfection container.

• Appropriate staff training.

• Compliance with safety procedures.

• Proper chemical waste management.

It must not be used to disinfect skin, hands or piercings.

A 5-Litre Container

STERANIOS 2% is available in a 5-litre container.

This professional packaging provides a suitable volume for immersion disinfection procedures.

It offers several advantages:

• Ready to use: No dilution required.

• Professional volume: 5 litres of solution.

• Direct use: Simplified bath preparation.

• Monitoring available: Dedicated test strips can be used.

• Practical packaging: Suitable for professional storage.

Packaging sold: 1 × 5 L container.

Directions for Use

Step 1 – Equipment Preparation

1. Carefully read the label and safety data sheet.

2. Check instrument compatibility.

3. Wear appropriate personal protective equipment.

4. Prepare a properly ventilated area.

5. Clean the instruments using a suitable product.

6. Perform any necessary mechanical cleaning.

7. Rinse thoroughly.

8. Check that no visible soiling remains.

Step 2 – Preparing the Bath

9. Use a compatible disinfection container fitted with a lid.

10. Pour in the required quantity of STERANIOS 2%.

11. Do not dilute.

12. Do not mix with other products.

13. Check bath compliance according to the applicable protocol.

Step 3 – Disinfection

14. Fully immerse the instruments.

15. Ensure that the solution contacts all surfaces.

16. Cover the container.

17. Respect the contact time corresponding to the intended antimicrobial activity.

18. For bactericidal and yeasticidal activity, follow the documented conditions requiring 5 minutes.

19. For fungicidal, mycobactericidal and virucidal activity, follow the documented conditions requiring 10 minutes.

20. For the specified sporicidal activity, follow the documented conditions requiring 60 minutes.

Step 4 – Rinsing and Drying

21. Carefully remove the instruments.

22. Rinse thoroughly with sterile water or water filtered through a 0.2 µm filter, according to the protocol.

23. Remove disinfectant residues.

24. Dry using an appropriate clean material.

25. Store the instruments according to applicable aseptic requirements.

Step 5 – Bath Maintenance

26. Regularly check the glutaraldehyde concentration.

27. Replace the bath if the result is non-compliant.

28. Respect the maximum bath storage period of 7 days in France.

29. Dispose of the used solution according to applicable requirements.

30. Clean the container according to the established procedures.