If you dream that you are in a laboratory, the interpretation is that you're doing experiments with your feelings, beliefs or fears. You test yourself by your own or through a relationship. Alternatively, The meaning of dreaming about being in a laboratory is that you go through some kind of transformation.
You may look in dreams interpretation for other symbols :
Labyrinth : If you dream that you are in a labyrinth, the interpretation is related to your desire to get to heart of the problem. Alternatively, The meaning of this ... .html">
Ladder : The meaning of dreaming about climbing a ladder is that you reached a new level of achievement. The dream is a symbol of prosperity, work and of your efforts. ...