AELAB P100HSP Series – High Pressure Semi & Preparative HPLC Systems
Engineered for analytical to large-scale preparative chromatography with precise flow control, stable pressure, and multi-detector compatibility.
Features include upgraded dual-piston pumps, one-piece check valves for leak-free operation, automatic piston retraction, dual-seal piston rinse for buffer systems, reduced noise, and extended reliability for demanding purification workflows.
Category Insight: High-performance HPLC platforms for analytical, semi-preparative, and preparative chromatography workflows.
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Technical Features and Specifications
| Feature |
Details |
| Pump System |
Dual-piston reciprocating parallel pump; stable flow with minimized pressure fluctuation |
| Check Valve |
One-piece design for superior leak resistance |
| Maintenance |
Automatic piston rod retraction for tool-free seal replacement |
| Piston Rinse |
Dual-seal design for buffer salt compatibility |
| Detector Support |
UV/UV-VIS, FLD, DAD, RID, ELSD |
| Analytical Model |
P100: Flow 0.001–10 mL/min; Max pressure 42 MPa; Flow accuracy <±1%; RSD <0.07% |
| Semi-Prep Model |
P100SP: Flow 0.01–40 mL/min; Pressure 0–25 MPa; Accuracy ±2% |
| High-Pressure Semi-Prep |
P100HSP: Flow 0.01–50 mL/min; Pressure 0–42 MPa |
| High-Pressure Prep |
P100HP: Flow 0.01–120 mL/min; Pressure 0–42 MPa |
| RID Detector |
RI range 1.00–1.75 RIU; Noise 7 nRIU; Max flow 3.0 mL/min; Max pressure 6 bar |
| DAD Detector |
200–900 nm; 512-array; Sample rate 100 Hz; D2+W lamp |
| ELSD Detector |
670 nm laser; Temp RT–110 °C; N2 gas 0–3.0 L/min; Pressure 15–90 psi |
| FLD Detector |
Excitation 200–890 nm; Emission 210–900 nm; Cell 16 μL; S/N >720 |
Applications: Pharmaceutical purification, impurity profiling, natural product extraction, protein fractionation, R&D method development, CRO purification workflows, high-throughput preparative chromatography.
FAQ
Q: What makes the P100HSP Series unique?
A: The dual-piston parallel pump ensures highly stable flow with minimal pressure fluctuation for analytical to preparative workflows.
Q: Can detectors be swapped?
A: Yes. The system supports UV, UV-VIS, DAD, ELSD, RID, and FLD detectors.
Q: Is the system suitable for buffer salt mobile phases?
A: Yes. The upgraded piston rinse function minimizes salt crystallization and wear.
Q: How easy is maintenance?
A: Auto-retraction of the piston rod enables fast seal replacement without opening the housing.
Q: What is the maximum supported pressure?
A: P100 and P100HSP models operate up to 42 MPa for robust high-pressure gradient methods.
Learn more: Visit AELAB P100HSP Series
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