GC column, Low polar–mid-polar, OPTIMA DELTA-3, 30 m L, 0.32 mm ID, 0.35 µm df [203072][MICROLAB] 1426395-62-1

1426395-62-1

Especially deactivated GC phase (meets USP G27|G36) for the analysis of polyfunctional amines such as ethanol­amines

High purity molded septum

70021-99-7/70021-98-6

2-Methyl-4-nitronaphthalene

GC column, Low polar–mid-polar, OPTIMA DELTA-3, 30 m L, 0.32 mm ID, 0.35 µm df [203072][MICROLAB] 1426395-62-1High performance capillary columns for gas chromatography (GC). This polysiloxane phase with autoselectivity meets USP G49. It is a medium polar GC phase without CN groups. Autoselectivity (analytes determine the polarity of the phase) resulting in a polarity range from approximately the nonpolar OPTIMA 5 to the mid polar OPTIMA 1701. Unique from MN, no similar phase. Ideal for nitrogen phosphorus (NP PN) and MS detectors. Technical Data Downloads