GCColumnSelection
Short andnarrowbore for rapid analysis
– 10mx0.18mmx0.18µmRtx-5SilMS
– 2mL/minHe=~130 cm/sec linear velocity
Maximumoperating temperature of 340°C
– Necessarywhen fast oven programming is used
so all compounds elute on ramp
– Low bleedmeans low background toMS
Highdegree of inertness
– Analyzingmany active compounds, including
acids andbases
