For general cleaning, and for the removal of light dirt or deposits, wash the laminate using a soft damp cloth and a mild non-abrasive soap. Then rinse clean with a damp cloth and then dry using a soft cloth.
Highly concentrated fruit and vegetable juices must be wiped off immediately as some could cause permanent staining.
To avoid drying stains use a warm damp cloth rather than a cold or even better a window cleaner with ammonia which makes the liquid evaporate very quickly.