VF-5 ms is an inert and low bleed 5% phenyl-methyl phase for increased sensitivity, accuracy, and instrument uptime for semipolar and polar compounds.

• 0.15 mm int.Ø columns available for high efficiency GC and GC/MS analysis
• QC test results for retention index, efficiency, selectivity and bleed is reported with every column

The column has the lowest guaranteed bleed specification of 1 pA at 325 °C (30 m, 0.25 mm, 0.25 µm). VF-5ms has a slightly higher polarity than the VF-1 ms, resulting in a better selectivity for aromatic compounds. This selectivity, combined with superior inertness, also makes these columns applicable for a wide range of semipolar and even polar components, such as phenols.