High performance capillary columns for gas chromatography (GC), polyethylene glycol 20000 dalton, polar GC phase for solvent analysis and alcohols, meets USP G16. Recommended for solvent analysis and alcohols, suitable for aqueous solutions. Similar phases: DB-Wax, Supelcowax, HP‑Wax, HP-INNOWAX, Rtx‑Wax, CP-Wax 52 CB, Stabilwax, 007-CW, BP20, AT-Wax, ZB-Wax
| Method | Gas chromatography (GC) |
| Type | GC column |
| Brand | OPTIMA |
| Phase | OPTIMA WAX |
| Composition | Polyethylene glycol, PEG (CW 15000 - 20000 dalton) |
| USP listing | G16 |
| Polarity | Polar |
| Column inner diameter | 0.32 mm |
| Film thickness | 0.25 µm |
| Column length | 30 m |
| Recommended application(s) | Alcohols, Aqueous samples, Gas chromatography, GC, Solvents |
| Tmax isotherm | 240 °C |
| Tmax temp. program | 250 °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) | 261.85 g / 0.58 lbs |
| Packaging dimensions | 240 x 214 x 69 mm / 9.45 x 8.43 x 2.72 Inch |
| Hazardous material | No |
