High performance capillary columns for gas chromatography (GC), polarity similar to 35 % diphenyl – 65 % dimethylpolysiloxane, mid-polar GC phase, meets USP G42|G28|G32. Recommended for ion trap detectors. Optimum reference column in combination with a 1 MS or 5 MS. The polymer is without CN groups. Similar phases:DB-35 MS, HP-35, SPB-35, Rtx-35, 007-35, BPX-35, MDN-35, AT-35 MS, ZB-35, OV-11, VF-35 MS
Brand | Macherey-Nagel |
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Column description | Optima 35 MS |
Package specification | silarylene phase equivalent of a 35% Phenyl-Methylpolysiloxan |
Film thickness | 0.25 μm |
Inner diameter | 0.32 mm |
Max operating temperature | up to 360/370°C |
USP number | G28, G32, G42 |
Length | 30 m |