Home›Products›Scientific & Lab Equipment›Chromatography & HPLC›TSP Thermo Separation Products / Spectra Physics P4000 Quaternary Gradient Pump SpectraSYSTEM / Spectra System / HPLC / Chromatography
TSP Thermo Separation Products / Spectra Physics P4000 Quaternary Gradient Pump SpectraSYSTEM / Spectra System / HPLC / Chromatography
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<p>TSP Thermo Separation Products / Spectra Physics P4000 Quaternary Gradient Pump SpectraSYSTEM / Spectra System / HPLC / Chromatography</p><ul><li>Four solvent blending</li><li>Eleven method files</li><li>User interface with file linking, file names, solvent names and diagnostics</li><li>Multita…
Description
<p>TSP Thermo Separation Products / Spectra Physics P4000 Quaternary Gradient Pump SpectraSYSTEM / Spectra System / HPLC / Chromatography</p><ul><li>Four solvent blending</li><li>Eleven method files</li><li>User interface with file linking, file names, solvent names and diagnostics</li><li>Multitasking software lets you change operating conditions in real time or program files while the pump is running</li><li>Real-time pressure feedback control system provides automatic solvent compressibility compensation for accurate, precise flows</li><li>High retention time reproducibility from precise flow control, solvent proportioning and efficient mixing</li><li>Flow Rate Range: 0.01 - 10.00 mL/min, analytical or narrow-bore pumps
0.01 - 30.00 mL/min, semi-prep PEEK pumps</li><li>Delay Volume: < 800 μL, analytical
< 500 μL, narrow-bore (P4000)</li><li>Flow Precision: Typically < 0.2% at 0.5 mL/min or greater</li><li>Gradient Linearity: < 1.0% at 1.0 mL/min from 5 - 95% composition, analytical
< 1.0% at 0.5 mL/min from 5 - 95% composition, narrow-bore</li><li>Pressure Range: 42 MPa or 420 bar or 6000 psi, analytical or narrow-</li></ul>
0.01 - 30.00 mL/min, semi-prep PEEK pumps</li><li>Delay Volume: < 800 μL, analytical
< 500 μL, narrow-bore (P4000)</li><li>Flow Precision: Typically < 0.2% at 0.5 mL/min or greater</li><li>Gradient Linearity: < 1.0% at 1.0 mL/min from 5 - 95% composition, analytical
< 1.0% at 0.5 mL/min from 5 - 95% composition, narrow-bore</li><li>Pressure Range: 42 MPa or 420 bar or 6000 psi, analytical or narrow-</li></ul>