Unless Henry Caldera glitched within three seconds, after writing on the whiteboard, when looking back the writing looks completely different.
Jo places the entire capsule tablet into the mass spectrometer without removing the actual contents of the capsule. Without removing the contents, the spectrometer would either not be able to properly ionize the sample or would give erroneous data. Whilst some methods of mass spectrometry can achieve this, it was not the equipment shown. Certainly, it rollsy not be the nice neat readout that she sees.