Why are there corrosion or spots on instruments after using W&H Med Lisa VA131-22 Laboratory Equipment?
- KkimfuentesAug 23, 2025
Corrosion or spots on instruments can appear due to several reasons: * Tap water on instruments when placed in the sterilizer. Ensure that instruments are dry before they are placed in the sterilizer. * Poor water quality or water containing chemical substances. Drain both water tanks and use water of good quality. * Organic or chemical residues on the instruments. Clean, rinse, and dry instruments before placing them in the sterilizer. * Dirty chamber, trays, or chamber rack. Clean the chamber and wash the chamber furniture. * Contact between instruments of different materials. Ensure that instruments of different materials do not touch; place them on different trays or cassettes or pouch them. * Scale deposits on the chamber. Clean the chamber and use water of good quality.