The AELAB P100HSP Series High Pressure Semi & Preparative HPLC systems are versatile liquid chromatography platforms designed for demanding analytical and purification tasks. Featuring reliable dual-piston parallel pump technology and compatibility with multiple detector types, these systems offer precise flow, stable pressure, and consistent separation performance across a wide range of laboratory applications.
View the product on the official AELAB website: https://aelabgroup.com/product/high-pressure-semi-preparative-types-hplc-ploohsp-series/
⚙️ Key Specifications Overview
💡 Infusion System:
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Model Options:
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Analytical (P100): 0.001–10 mL/min
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Semi-Preparative (P100SP): 0.01–40 mL/min
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High Pressure Semi-Prep (P100HSP): 0.01–50 mL/min
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High Pressure Preparative (P100HP): 0.01–120 mL/min
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Max Pressure: Up to 42 MPa
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Flow Accuracy: ±1–2%
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Pump Design: Dual-piston, high-pressure binary mixer
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Pressure Fluctuation: ≤ 0.1 MPa
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Power Supply: 110V / 220V
📊 Detector Options:
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Refractive Index (RI100): 1.00–1.75 RIU, 7°C above ambient to 55°C
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Diode Array (DAD100): 200–900 nm, 512 arrays, 100 Hz sampling
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Evaporative Light Scattering (ELSD100): 670 nm laser diode, 0–5 mL/min, up to 110°C
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Fluorescence (FLD100): Excitation 200–890 nm, Emission 210–900 nm, 16 µL cell
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UV/UV-VIS:
🔍 Recommended Models by Use Case
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Method Development: Choose P100 Analytical for precise low-flow separations in pharmaceutical labs.
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Lab-Scale Purification: Use P100SP for natural product extraction or fine chemical isolation.
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Preparative Production: P100HP suits semi-pilot scale operations in contract research or biotech firms.
🧪 Ideal For
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Compound isolation and purification
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Protein and peptide separation
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Analytical chemistry and pharmaceutical QC
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Environmental and food testing
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Preparative fraction collection for synthesis labs
❓ Frequently Asked Questions
Q: What’s the advantage of dual-piston pumps?
Dual-piston reciprocating pumps minimize pressure fluctuation and improve flow consistency for gradient and isocratic methods.
Q: Can different detectors be integrated into one system?
Yes. Compatible detectors include UV, DAD, RID, ELSD, and FLD—choose based on sensitivity and application needs.
Q: Is the system suitable for salt-containing buffers?
Absolutely. The piston rinse function and dual-seal design make it buffer-tolerant and easy to maintain.
Q: Is maintenance complex?
No. The piston seal is replaceable without opening the chassis, making upkeep simple and efficient.
Q: Can it handle semi-preparative scale purifications?
Yes. Flow rates up to 120 mL/min and pressure capacity of 42 MPa support high-volume purifications.
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Contact AELAB
Get Expert Advice or Order Now ☎️
🌐 Website: www.aelabgroup.com
📧 Email: info@aelabgroup.com
📱 WhatsApp / WeChat: +86 15800016110
🔎 Need help choosing the right model? Our technical team is here to guide you.
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