High performance GC capillary columns, silarylene phase, very low bleeding, polarity similar to 50 % diphenyl – 50 % dimethylpolysiloxane, mid-polar GC phase, meets USP G3. Ideal for ion trap detectors, optimum reference column in combination with a 1 MS or 5 MS, no CN groups in the polymer. Similar phases: OV-17, AT-50, BPX-50, DB-17, DB-17ms, HP-50+, HP-17, SPB-50, SPB-17, SP-2250, Rtx-50, CP-Sil 24 CB, 007-17, VF-17ms, ZB-50
| Method | Gas chromatography (GC) |
| Type | GC column |
| Brand | OPTIMA |
| Phase | OPTIMA 17 MS |
| Composition | Silarylene phase with very low bleeding - polarity similar to 50 % diphenyl – 50 % dimethylpolysiloxane |
| USP listing | G3 |
| Polarity | Mid-polar |
| Column inner diameter | 0.25 mm |
| Film thickness | 0.25 µm |
| Column length | 30 m |
| Recommended application(s) | Cypermethrin, Drugs of abuse, Gas chromatography, GC, Pesticides, Phthalates, Steroids |
| Tmax isotherm | 340 °C |
| Tmax temp. program | 360 °C |
| Housing type | Wall coated open tubular (WCOT) capillary column, internal wall of capillary is coated with a very fine film of liquid stationary phase |
| Hardware | Fused Silica coated with polyimide coiled/wound on metal cage |
| Cage size | 7" (inch) |
| Integrated precolumn | No |
| Storage temperature | 15–25 °C / 59–77 °F |
| Scope of delivery | 1x GC column coiled/wound on metal cage, user manual, certificate of analysis |
| Gross weight (incl. packaging) | 260 g / 0.57 lbs |
| Packaging dimensions | 240 x 214 x 69 mm / 9.45 x 8.43 x 2.72 Inch |
| Hazardous material | No |
