Intelligent optical path calibration and automatic sampling technology ensure ultra-precise analysis, while the modular design supports the integration of multiple detectors. It complies with GMP/GLP requirements, providing laboratories with an efficient, stable, and integrated solution.
The pump features a maximum pressure capacity of 70MPa, with options including binary, quad, dual binary, and multiple models to enhance analytical efficiency and meet diverse experimental requirements. Its dual-sealed floating plunger ensures precise liquid delivery, while innovative drive control mechanisms guarantee instrument durability and precision.
Dual leak sensors and leak-guided channels provide timely and accurate leakage alerts.
The automated sampler simplifies complex sample analysis through online dilution and derivatization capabilities. Optional configurations include two-position six-port or ten-port valves for online solid-phase extraction (SPE) and multidimensional chromatography.
Dual-wavelength UV-Vis detectors automatic wavelength calibration are available. Detector options range from diode array, evaporative light emission, differential scanning, fluorescence, and single quadrupole mass spectrometers to triple quadrupole systems.
Chromatographic data workstations (Kromstation) can be integrated.
Flow range: 0.001 ~ 10.000 mL/min
Maximum working pressure: 70 MPa
Injection volume range: 0 - 100 μL
Column oven temp. range: room temperature+5℃ ~ 85℃
Column oven temp. precision: 0.1℃
In an experiments, significant absorbance differences between mixtures A and B can cause baseline pulsations during low-proportion mixing. The E3200 high-voltage constant-current pump, featuring a patented pulsation damper and gradient mixer, minimizes pulsations and improves mixing. Even under extreme conditions (2% acetone/H₂O=1:99, 254 nm, 1.0 mL/min), it maintains a perfect baseline.
The D3200 UV-Vis detector uses a 24-bit AD chip, providing high accuracy and a 2.5AU linear range to meet both high-concentration and trace analysis needs. It achieves R²=0.9999 across 0.1–50 µL injections, performing excellently for all sample sizes.
