What is the maximum dry-heat temperature the stoppers can withstand?
A. Stoppers made from silicone or Viton can withstand dry-heat temperatures up to 200 degrees C. All of the other stoppers can withstand dry-heat temperatures up to 100 degrees C. It should be noted that all of the stoppers can be steam autoclaved at 121 degrees C. The given temperature limits are for dry heat environments.