SolGel is a brand name for GC columns manufactured by Trajan Scientific™. Due to a special sol-gel manufacturing process the stationary phase is covalently bonded to the capillary inner wall. This results in very robust and temperature-stable GC-phases.
SolGel-1ms™:
SolGel-WAX™:
Column name | Phase | Polarity | USP | Diameter | Film thickness | Tmax |
SolGel-1ms™ | Dimethyl polysiloxane (100%) | Non-Polar | G1, G2 | 0.25 mm
| 0.25 µm | 340-360 °C |
SolGel-WAX™ | Polyethylene glycol (PEG) | polar | G16 | 0.10 mm
| 0.10 µm
| 260-280 °C |
[1] Depending on the film thickness and whether work is carried out at a constant temperature or with a gradient.