High performance capillary columns for gas chromatography (GC), phenylmethylpolysiloxane (50 % phenyl), mid-polar GC phase, meets USP G3. Similar phases: OV-17, DB-17, HP‑50+, HP‑17, SPB-50, SP-2250, Rtx-50, Rxi-17, CP-Sil 24 CB, 007-17, ZB‑50
Method | Gas chromatography (GC) |
Type | GC column |
Brand | OPTIMA |
Phase | OPTIMA 17 |
Composition | 50 % Phenyl – 50 % Methylpolysiloxane |
USP listing | G3 |
Polarity | Mid-polar |
Column inner diameter | 0.32 mm |
Film thickness | 0.25 µm |
Column length | 25 m |
Recommended application(s) | Drug analyses, Gas chromatography, GC, Pesticides, Steroids |
Tmax isotherm | 320 °C |
Tmax temp. program | 340 °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) | 268 g / 0.59 lbs |
Packaging dimensions | 245 x 215 x 69 mm / 9.65 x 8.46 x 2.72 Inch |
Hazardous material | No |