| Description | 0.25 um Thickness; 0.25 mm ID; 30 m Length |
|---|---|
| Diameter (Metric) | 0.25 mm |
| For Use With (Application) | GC/MS for Analysis of Active Compounds |
| Max. Temperature | 330/350°C |
| Polarity | Low-Polar |
| Diameter (Metric) Inner | 0.25 mm |
| Film Thickness | 0.25 μm |
| Length (Metric) | 30 m |
| Particle Size | 0.25 μm |
| Product Line | TraceGOLD |
| Stationary Phase | TraceGOLD™ TG-5 MS |
| USP Type | G27, G36 |
| Unit Size | Each |
Answer:The column is 30 m × 0.25 mm ID with a 0.25 µm film.
Answer:The phase is approximately 5% diphenyl and 95% dimethyl polysiloxane.
Answer:It is a low-bleed, low-polarity column suited to GC/MS analysis of semivolatile and active compounds.
TraceGOLD™ TG-5MS is a low-bleed capillary gas-chromatography column based on a low-polarity 5% diphenyl/95% dimethyl polysiloxane stationary phase. This configuration is 30 m long with a 0.25 mm internal diameter and a 0.25 µm film thickness. The phase is designed for GC/MS work where low column bleed, good signal-to-noise ratio, and inertness toward active compounds are important. Typical applications include semivolatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners, and Aroclor mixtures. The phase is equivalent to USP G27 and is similar in selectivity to common 5%-phenyl columns. The stated maximum temperature is approximately 330 °C isothermal and 350 °C programmed.
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