The VF-5ht UltiMetal is the latest addition to Varian’s popular FactorFour™ series of ultra-low bleed GC columns. FactorFour columns are premium-quality GC columns that offer purge specifications up to four times lower than those of other products on the market. The columns are produced using an exclusive and patented stabilization technology that guarantees maximum signal-to-noise ratio for trace analysis, minimum detector contamination, greater mass spectrum integrity, minimal ion background and faster stabilization. In short, they provide significantly improved chromatographic performance.
The VF-5ht UltiMetal is a robust gas chromatography (GC) capillary column designed to withstand extreme temperatures up to 400°C. It features an exclusive liquid phase coating technology that ensures minimal background noise and rapid stabilization, making it suitable for trace analysis. The column's stainless steel construction prevents the degradation issues common in traditional polyimide-coated columns. This manual is written in Italian.
The column is designed to withstand temperatures up to 400°C.
The CP9092 model has a length of 30 m, an internal diameter of 0.25 mm, and a film thickness of 0.10 µm.
The analysis procedure specifies an injection volume of 0.2 µL.