Product Features：
1. Stable and Reliable Flow Control
2. High-Quality Gradient Formation
3. Dedicated Protein Detection
LED UV detector at 280 nm, optimized for protein absorbance
Long service life, high stability, minimal maintenance
High-precision conductivity detector for real-time monitoring of salt gradients
4. Automated Fraction Collection
Fully automatic fraction collector with high positional accuracy
X-Y matrix design without bottom motor for improved safety and stability
Multiple tube formats supported, flexible collection modes (peak, volume, manual)
5. Intelligent Control and Easy Operation
Android touchscreen operation for standalone use
Optional PC software for fully automated control
Built-in method library for one-click operation
Supports user management, system self-check and data management
6. Compact and Biocompatible Design
Small footprint, suitable for installation inside chromatography cold rooms
Biocompatible fluid path materials with good pressure resistance
Designed for long-term, routine laboratory use
Instrument Components:
1. Main Unit (including peristaltic pump, sample loading valve, gradient valve, and collection valve);
2. UV Detector (including LED single-wavelength UV detector, flow cell, and digital-to-analog converter);
3. Conductivity Detector (including flow cell and digital-to-analog converter);
4. ClearFirst (Android version) protein purification workstation;
5. Fully automated fraction collector (including main unit, test tube rack, and solenoid valve);
Optional Components:
1. pH Detector (optional, including flow cell and digital-to-analog converter);
2. Chromatography refrigerator;
3. ClearFirst (PC version) protein purification workstation;
4. Computer kit;
Product Parameters:
| Solvent Compatibility | Commonly used aqueous buffer solutions for biomolecule purification |
| Flow Rate Range | 0-40 mL/min |
| Pressure Range | 0-0.2 MPa (2 bar, 30 psi) |
| Wavelength Range | 280 nm |
| Wavelength Accuracy | ±3 nm |
| Optical Path | 2 mm |
| Conductivity Range | 0-500 mS/cm |
| Friction Collector | Small, fully automated fraction collector |
| Test Tube Racks |
| 18 mm test tube rack (standard), 48 slots, suitable for 18*150 mm test tubes and 15 mL cell centrifuge tubes |
| 1.5 mL test tube rack (optional), 130 slots, suitable for 1.5 mL centrifuge tubes |
| 13 mm test tube rack (optional), 88 slots, suitable for 13*100 mm test tubes |
| 15 mm test tube rack (optional), 80 slots, suitable for 15*150 mm test tubes and 5 mL cell centrifuge tubes |
| 50 mL test tube rack (optional), 20 slots, suitable for 50 mL cell centrifuge tubes |
