All the water used in the experiment came from the same source, the same vessel was used for boiling water both on the stove and in the microwave, and all three types of water were stored in identical containers.
Peeled hard boiled eggs can be stored in the refrigerator in a bowl of cold water to cover for about 1 week (change the water daily). SAFETY NOTE: It is not safe to leave hard boiled eggs (including those in their shells) out at room temperature for long (and especially in hot water).
Of course, the question of how long do hard boiled eggs last in the fridge or how long are boiled eggs good for depends on if they were stored properly in the fridge or not.ard boiled eggs last about 7 days, but can spoil quickly if not handled properly. Hard boiled eggs are fresh whole eggs that have been boiled for 10 minutes.