Med-Checks Biological Incubator has a 14 vial capacity for use with steam (57 C) or gas (37 C) indicators Also includes a thermometer Self-contained biological indicator that can be incubated in any small incubator or in a 3M incubator Contains an EZ test self-contained biological indicator and an instant readout integrator card After sterilization, the instant readout integrator card predicts the outcome of the biological test for immediate load release Distinctive color change occurs on the instant readout integrator from purple to green Biological indicator will change from purple to yellow if the spores survive Features a self-contained biological indicator and an instant readout integrator card