The SHP-12 Quaternary Gradient Pump is a state-of-the-art, high-performance liquid chromatography (HPLC) pump designed for multi-solvent gradient formation using up to four solvents simultaneously. With its high-precision flow control, low pulsation delivery, and intelligent gradient mixing, the SHP-12 is ideal for complex analytical and preparative applications in pharmaceutical, chemical, environmental, and biological research. Equipped with an integrated degasser, advanced gradient mixing algorithms, and a user-friendly interface, this pump provides unmatched reliability for gradient elution, isocratic runs, and method development workflows.
Technical Specification of SHP-12 Quaternary Gradient Pump
| Pump head | 10ml |
| Flow rate range | 0.001-10ml/min |
| Maximum delivery pressure | 5800 psi/400 bar/40 Mpa |
| Wetted materials | GFP, FKM, PEEK, Sappire, Aluminiumoxide, Ruby, Zirconiumoxide |
| Mixing volume | 200µl |
| Flow rate increment | 0.001ml/min |
| Best working condition | 0.1-8.0 ml/min |
| Continuous working conditions | 0.1-4.0 ml/min |
| Pump head material | Ceramic |
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