GC Columns
VF-1ms:
Highly inert non-polar low bleed FactorFour GC column for increased sensitivity, accuracy and instrument uptime
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100% dimethylpolysiloxane guaranteed low bleed phase |
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non-polar |
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lowest guaranteed bleed specification of 1 pA @ 325°C (30m, 0.25mm, 0.25μm) |
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suitable for a wide range of applications |
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bonded and cross-linked so solvent rinsing is possible |
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available with Varian’s EZ-Guard™ guard columns; 100% leak-free guard column protection for easy and trouble free operation |
Offering the lowest bleed specifications available, column bleeding is minimized so all the benefits of low bleed are provided.
The VF-1ms comes with an EZ-GRIP™ simplifying installation, coupling and operation of capillary columns. For guaranteed performance the retention index, efficiency, selectivity and bleed is measured and specified on the test report supplied with each column.
Typical components analyzed with the VF-1ms include:
Alcohols, aromatic hydrocarbons, esters, flavors and aromas, free fatty acids, glycols, halogenated hydrocarbons, hydrocarbons, ketones, organic acids, oxygenates, PAHs, pesticides, polymers, steriods, solvents, sulfur compounds
Similar phases
DB-1/ DB-1ms, HP-1/ HP-1ms, Rtx-1 /Rtx-1ms, SPB-1, Equity-1, 007-1, At-1, BP-1, OPTIMA-1, ZB-1, VB-1, OPTIMA-1MS, Ultra-1, MDN-1, Solgel-1ms, CP-Sil 5 CB / CP-Sil 5 CB Low Bleed/MS.
The VF-1ms cross-reference guide on part number level helps you to select the VF-1ms column for the column you are currently using.
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