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.
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Features:
1. The system offers a comprehensive and flexible isocratic mode, and a binary gradient system is also available. Detection capabilities include DAD, UV/Vis, FL, RI and ELSD.
2. The new optional, solvent manager units can easily switch 4 to 8 kinds of solvent base on binary gradient system. There are several configurations available for user selection.
3. The real-time solvent pressure compensation control enhances detection precision. The integrated check valve ensures stable fluid delivery and simplifies maintenance.
LC-100 HP High-Pressure Constant Flow Pump:
| Liquid Infusion System | Dual-piston reciprocating parallel pump, equipped with a binary high-pressure mixer |
| Flow Rate Range | 0.001~10ml/min |
| Max Output Pressure | 42MPa |
| Flow Accuracy | ≤±1% |
| Flow Precision | RSD<0.07% |
| Qualitative Repeatability | RSD6≤0.1%(naphthalene/methanol standards) |
| Quantitative Repeatability | RSD6≤0.3%(naphthalene/methanol standards) |
| Pressure Fluctuation | 0.1MPa |
| Power Supply | AC220/110V, 50/60Hz |
LC-100 UV Detector:
| Flow Cell Volume | 8.0μl |
| Light Source | D2 lamp |
| Wavelength Range | 190~680nm |
| Spectrum Bandwidth | 8nm |
| Wavelength Accuracy | ±1nm |
| Wavelength Precision | Below 0.1nm |
| Noise | ≤0.25×10⁻⁵AU(static)/±1×10⁻⁵AU(dynamic, under given conditions) |
| Drift | ≤0.4×10⁻³AU/h(static)/≤2×10⁻³AU/h(dynamic, under given conditions) |
| Minimum Detectable Concentration | 3×10⁻⁹g/ml(naphthalene/methanol solution) |
LC-100 PDA Detector:
| Wavelength Range | 200~900nm(200~600*), Above 600nm just for W lamp |
| Arrays | 512 |
| Spectrum Bandwidth | 10nm |
| Light Source | D2 lamp+W lamp |
| Noise | ±5*10⁻⁵AU |
| Sample Rate | Max100Hz |
| Interface | LAN, USB, R232 |
ARCUS 5 Auto-sampler:
| Sample Loading | Standard tray (1) 2ml*54 vials(default standard configuration) Expanded tray (2) 10ml*15 vials (3) 4ml*35 vials Each side could be set with one of the tray types and the tray in one side could be different from the other side; the system could automatically identify the tray type; maximum 108 vials are available(2ml vial) |
| Vial Height | H≤52mm(including septa and cap-mat) |
| Metering Pump Volume | 200μl(precision: 0.1μl) |
| Injection Mode | Full loop injection
Partial loop injection No waste injection |
| Automatic Protection | Vial-missing alarm, sample needle fault alarm, pipeline jammed alarm, and leakage alarm |
| Power Supply | AC115~230V, 50/60Hz |
| System Test Quantitative Repeatability | Full loop injection: RSD6≤0.3% Partial loop injection: RSD6≤0.5%(injection volume ≥ 10μl)No waste injection: RSD6≤1.0%(injection volume ≥ 10μl) |
| Memory Effect | ≤0.005%(designated washing procedure) |
| Maximum Pressure | 40Mpa(conventional) 69Mpa(ultra-high performance system) |
Technical Parameters:
| Model | BK-100HPLC(Type I) Isocratic manual system |
BK-100HPLC(Type II) Gradient manual system |
BK-100HPLC(Type III) Isocratic manual system |
BK-100HPLC(Type IV) Gradient manual system |
BK-100HPLC(Type V)
Binary gradient manual system with PDA |
| Software With Audit Trail | / | / | Yes | Yes | Yes |
| Diode Array Detector | / | / | / | / | Yes |
| High-pressure Constant Flow Pump | LC-100 HP*1 | LC-100 HP*2 | LC-100 HP*1 | LC-100 HP*2 | LC-100 HP*2 |
| UV Detector LC-100 UV |
Yes | Yes | Yes | Yes | / |
| Diode Array Detector(With English Workstation) | / | / | / | / | LC-100 PDA*1 |
| Workstation LC-100 WS | Yes | Yes | / | / | / |
| Workstation EX-Clarity C50 | / | / | Yes | Yes | Yes |
| Manual Sampler 7725i | Yes | Yes | Yes | Yes | Yes |
| C18 5μm ID4.6*250mm | Yes | Yes | Yes | Yes | Yes |
| High-precision Mixer EX1600 MX3 | / | Yes | / | Yes | Yes |
| Power Supply | AC220/110V, 50/60Hz | ||||
| Optional Accessory | UV detector, Rl detector, DAD100 detector, ELSD detector, FLD100 detector, column, column oven, ARCUS 5 auto-sampler | ||||
| Package Size(W*D*H) | 450*620*350mm*2 | 450*620*350mm*3 | 450*620*350mm*2 | 450*620*350mm*3 | 450*620*350mm*2 660*560*500mm*1 |
| Gross Weight | 34kg | 52kg | 34kg | 52kg | |
