| Item | LC-2010CHT
| LC-2010AHT |
| Pump | Pump type | Serial dual plunger, micro volume (10mL on primary side, 5mL on secondary) |
| Flow rate setting range | 0.001 ~ 5 mL/min (1.0-35.0 MPa/145-5076psi) |
| Flow rate accuracy | ± 1% (1mL/min, 3.0-10.0 MPa/435-1450psi, using water, and fixed ambient temperature of 20°C , except during gradient solvent delivery), ± 2% (except for above conditions) or ± 2mL/min, whichever is greater |
| Flow rate precision | 0.075% RSD or 0.02min SD, whichever is greater (0.05-2ml/min, 1.0-35.0MPa/145-5076psi, methanol 20°C constant temp, ) |
| LPGE | Number of solvents
and setting range | Up to 4 solvents
0 to 100%, 0.1% steps |
| Concentration accuracy | ± 0.5% (aqueous acetone/water, binary gradient, flow rate 0.1-2.0mL/min, pressure 1.0-20.0MPa/145-2900psi) |
| Concentration precision | ± 0.1% (aqueous acetone/water, binary gradient, flow rate 0.1-2.0mL/min, pressure 1.0-20.0MPa/145-2900psi) |
| Sampler | Injection method | Variable volume injection possible (without sample loss) |
| Injection volume setting range | 0.1-100mL (standard), 1-2000mL (optional) (0.1 to 0.9mL in 0.1mL steps, 1 to 2000mL in 1mL steps) |
Sample
capacity | 1 ml vials | 350 |
| 1.5 ml vials | 140 | 210 |
| 4 ml vials | 100 |
| MTP | 4 96- or 384-well micro titer plates |
| DWP | 4 96-well deep-well plates |
| Injection repeatability | RSD<0.3% (with 10mL injection) |
| Carry over | 0.01% (under naphthalene analysis conditions) |
| Injection volume accuracy | ± 1 % (50mL, n=6) |
| Injection volume correction | Possible |
| Sample cooler (LC-2010CHT) | 4 to 40°C using Peltier element |
| Oven | Type | Block heating/cooling with preheating of the mobile phase |
| Temperature control precision | ± 0.1°C |
| Temperature control range | (Ambient temperature -15°C) to 60°C |
| UV Detector | Light source | Deuterium lamp |
| Wavelength range | 190 to 600nm |
| Bandwidth | 8nm |
| Wavelength accuracy | ± 1nm |
| Wavelength precision | ± 0.1nm |
| Drift | 1 x 10-4 AU/h (250nm air cell) |
| Noise level | ± 0.25 x 10-5 AU (for response of 1s, 250nm, air cell) |
| Cell path length, cell volume | 10mm, 8mL (STD flow cell), 5mm, 2.4mL (semimicro flow cell) |
| 2 wavelengths monitoring | Any two wavelengths from 190 to 370nm or 371 to 600nm |
| Controller | Display | Backlit liquid crystal display (320 x 240 dots), black and white |
| Memory media | 3.5 inch floppy disk drive (disk format, 2HD, MS-DOS) |
| Input/output terminals | 2 x external inputs, 2 x external outputs, 1 x optical link (for chromatopac), 1 x |
| Operating temperature range | 4 to 35°C |
| Power requirements | AC 100V - 240V |
| Dimensions,Weight | W430 X D500 X H605 mm
LC-2010AHT: 47kg
LC-2010CHT: 52kg |
