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OPTIMA® 5 MS capillary columns for GC

Description
5% diphenyl - 95% dimethylpolysiloxane

nonpolar phase with low bleeding, deal for GC/MS and ECD applications and general analyses at trace level perfect inertness for basic compounds.
Similar phases: DB-5 MS, HP-5 MS, Ultra-2, Equity-5, CP-Sil 8 CB low bleed/MS, Rtx-5SIL-MS, Rtx-5 MS, 007-5 MS, BPX5, MDN-5S, AT-5 MS, VF-5 MS.
max. temperature for isothermal operation: 340°C, max. temperature for short isotherms in a temperature programme: 360 °C


Custom-made columns to your specifications available on request.
Each column is individually tested and supplied with test certificate and test chromatogram, but without fittings or ferrules. Column ends are melted or closed with septa, and thus protected from atmospheric oxygen.
Additionally, we supply the corresponding test mixture with each column.
Properties
Film thickness: 1.00 µm
Int. Ø: 0.25 mm
Length: 30 m
Manufacturer Article Number: 726226.30
Material column: Quartz
Max. temperature programme: 360 °C
Polarity: Nonpolar
Temperature max isotherm: 340 °C
USP listing: G27, G36
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