Liquid chromatography is a technique that uses a liquid as the mobile phase to separate mixtures through a stationary phase. It utilizes the differences in partition coefficients and adsorption capacities of various components between the two phases, achieves separation through repeated distribution equilibrium, and combines with detectors for qualitative and quantitative analysis.
$0.00
| Flow Cell Volume | Volume 10.0μl; adopts cone structure/With optional temperature control module |
| Light Source | Deuterium lamp+tungsten lamp |
| Wavelength Range | 190~900nm |
| Spectrum Bandwidth | 8nm |
| Wavelength Accuracy | ±1nm |
| Wavelength Precision | Below 0.1nm |
| Noise | ≤0.25*10⁻⁵AU(static)/±1*10⁻⁵AU(dynamic, under specified test conditions) |
| Drift | ≤0.4*10^-4AU/h(static)/±2*10^-4AU/h(dynamic, under specified test conditions) |
| Sampling Frequency | Up to 100Hz |
EX1800 PDA Detector:
| Number of Diode Arrays | 1024 |
| Light Source | Deuterium lamp+tungsten lamp |
| Wavelength Range | 200~800nm |
| Wavelength Precision | ±0.5nm |
| Wavelength Accuracy | ±1nm |
| Noise | ±5*10^⁻6AU, under specified conditions |
| Drift | 1*10^-4AU/h, under specified conditions |
| Sampling Frequency | Up to 100Hz |
| Spectral Bandwidth | 10nm |
| Flow Cell Path Length | 5mm(10mm is optional)
Up to 8 channels of digital signal output |
Technical Parameters:
| Model | BK-1800HPLC(Type I)
Isocratic Manual System |
BK-1800HPLC(Type II)
Binary Gradient Manual System |
BK-1800HPLC(Type III)
Binary Gradient Manual System with PDA |
BK-1800HPLC(Type IV)
Quaternary Gradient Manual System |
BK-1800HPLC(Type V)
Quaternary Gradient Manual System with PDA |
| Diode Array Detector | / | / | Yes | / | Yes |
| High-pressure Constant Flow Pump | EX1800 HPC*1 | / | / | / | / |
| Binary High-Pressure Liquid Delivery Unit | / | EX1800 BPC*1 | EX1800 BPC*1 | / | / |
| Quaternary High-Pressure Liquid Delivery Unit | / | / | / | EX1800 QLPC*1 | EX1800 QLPC*1 |
| Solvent Tray | EX1800 TR*1 | EX1800 TR*1 | EX1800 TR*1 | EX1800 TR*1 | EX1800 TR*1 |
| UV Detector | EX1800 UV*1 | EX1800 UV*1 | / | EX1800 UV*1 | / |
| Manual Sampler 7725i | Yes | Yes | Yes | Yes | Yes |
| C18 5μm ID4.6*250mm | Yes | Yes | Yes | Yes | Yes |
| Workstation EX-Clarity C50 | Yes | Yes | / | Yes | / |
| Power Supply | AC220/110V, 50/60Hz | ||||
| Optional Accessory | UV detector, Rl detector, PDA detector, ELS detector, FL detector, column, column oven, auto-sampler | ||||
| Package Size(W*D*H) | 720*580*40
0mm*1 720*580*410mm*2 |
720*580*410mm*3 | 720*580*410mm*3 | 720*580*410mm*3 | 720*580*410mm*3 |
| Gross Weight | 61kg | 65kg | 68kg | 57kg | 60kg |
