PT Link is an easy-to-use pre-treatment system that optimizes staining consistency. A range of flexible options put you firmly in control of your pre-treatment process. Preheat mode holds the buffer solution at a user-selectable temperature between 30 °C and 85 °C. To perform target retrieval, simply set the desired parameters for time and temperature (maximum temperature setting for target retrieval mode is 102 °C) and begin the run. Delay start lets you preset the start time. PT Link also features a no-boil option and a low-fluid warning for added confidence.