J. De Zeeuw et al., A simple way to speed up separations by GC-MS using short 0.53 mm columns and vacuum outlet conditions, HRC-J HIGH, 23(12), 2000, pp. 677-680
There is a constant drive to speed up GC separations. Shorter analysis time
s provide more analyses per day, which reduces cost. One approach is to red
uce column length and column diameter and columns of 0.15 mm i.d. have inde
ed grown in popularity, However, the majority of applications are still don
e with 0.25 mm and 0.32 mm columns.