Cleaning NextSeq 1000/2000 cartridge tray in case of reagent leak inside the instrument

1. Remove the cartridge from the instrument. Do not select cartridge load.

2. Put on a new pair of powder-free gloves and any additional protective wear.

3. Spray 10% bleach solution onto a cloth.

4. Wipe the cartridge tray using the cloth, and then immediately remove the bleach solution using a heavy duty wipe. The bleach may stain the cartridge tray if not removed immediately.

5. Spray 70% ethanol solution on the cartridge tray and immediately remove using a heavy duty wipe.

6. Set the cartridge tray back to load position.

Picture adapted from NextSeq 1000/2000 Product Documentation, Consumables Compartment section##

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