Environmental factors, such as temperature and humidity control, play a key role in the airdrying protocol of our μCP process. Temperature and humidity have both been shown to affect the evaporation of drying sessile droplets. As such, confining the stamps within a controlled environment and assessing the effects of temperature and relative humidity was performed. Increasing temperature resulted in significant SNR reduction, pointing to the role of temperature on droplet evaporation, as shown in Figure .