How can I keep condensation from forming on the inside of a sealed cup that goes from a hot truck to a fridge? I plan to use vacuum sealing, only having enough room for the product so there is less air in the cup and maybe using a gas, like nitrogen, to seal the cup. The cup is going to be 2.5 centimeters in diameter and 2.5 centimeters tall. The cup will hold a single-pill that that will have a moisture seal applied to it and there will only be enough room to hold the pill. My worry is the heat from the delivery truck and then being placed into a fridge-like atmosphere will create a water droplet, thereby ruining the pill\product. Will thicker walls (insulation being the goal) help? Any advice including a type of business I can hire to help create the product would be greatly appreciated.
