Genuine Grass Gold Disc Electrode Care

Cleaning & Disinfecting Grass Gold Electrodes
Grass F-E5GH, F-E5G and F-E6GH; FH-E5GH, FH-E5G and FH-E6GH; FD-E5GH, FD-E5G and FD-E6GH; FS-E5GH; E5GH, E5G and E6GH Gold Disc Electrodes can be cleaned with detergents, or disinfected with sodium hypochlorite, CIDEX OPA solution, or activated glutaraldehyde (Cidex, Metricide, etc.). Follow the instructions provided by the manufacturer. Avoid iodines, peroxide, potassium permanganate and phenol agents.
 
Sterilization*
Note: Sterilization efficacy is the user's responsibility. The following methods are for reference only and Grass Technologies Product Group of Astro-Med, Inc. does not guarantee that effective sterilization will result.
 
Steam Sterilization
Note: The sterilizer manufacturer's written instructions for cycle parameters should be followed. Grass Gold Disc electrodes can be steam sterilized as follows:
Gravity Displacement Cycles 10 to 15 minutes at 270°F to 275°F (133°C to 135°C), or 15 to 30 minutes at 250°F (121°C)
Prevacuum Cycles 3 to 4 minutes at 270°F to 275°F (133°C to 135°C)
Flash Sterilization

3 minutes at 270°F (133°C) for both gravity and prevacuum cycles

Note: These are minimum exposure times which may be exceeded, if necessary.
 
Ethylene Oxide (EtO) Sterilization

Ethylene Oxide (EtO) Sterilization Grass Gold Disc electrodes can be ethylene oxide (EtO) (gas) sterilized. Follow the sterilizer manufacturer's instructions for details including: cycle time, temperature, device packaging, and aeration time.

* Recommendations from AAMI Standards and Recommended Practises. Volume 1: Sterilization

 


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