Refactored flowcell determination, attempt 2
Refactored flowcell determination, attempt 2

kate-v-stepanova/TACA,senthil10/TACA,senthil10/TACA,kate-v-stepanova/TACA,vezzi/TACA,vezzi/TACA,SciLifeLab/TACA,SciLifeLab/TACA,SciLifeLab/TACA