| The Direct Sample Probe system is ideal for the quick screening of samples or for any application which doesn't require a GC column separation. A single controller box with interchangeable probe tools makes it easy to select the best method of sample introduction.
The system includes either a Direct Exposure Probe (DEP) with a heated filament for liquids or solutions or a Direct Insertion Probe (DIP) with heated capillary tube for solid samples.
• Direct Exposure Probe (DEP) – Rapid heating filament for liquids or solutions. The DEP is ideal for rapid molecular weight confirmation of solids dissolved in a suitable solvent.
• Direct Insertion Probe (DIP) – Slower volatilization with heated capillary tube for solid samples. The DIP can be utilized for rapid analysis of solids or trace components in solid matrices, such as forensic samples, tissue,
- Quick, simple method for sample introduction directly in mass spectrometer source
- Switch to probe in under three minutes with GC interface undisturbed
- Powerful screening technique
- Analysis of highly polar, thermally labile, or solid compounds
- Compatible with all modes of ionization and mass analysis
- Available in two styles: rapid heating filament Direct Exposure Probe (DEP) and slower volatilization Direct Insertion Probe (DIP)
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