DAC-LXGP-C3 Preparative HPLC System, Up To 15 MPa (CAT#: STEM-BC-3069-ZJF)

The DAC-LXGP-C3 is a preparative high-performance liquid chromatography system for compound isolation and purification. It integrates three multi-plunger constant-flow and constant-pressure pumps. A dual-wavelength ultraviolet detector monitors target compounds during separation. High-precision dynamic or static mixing supports controlled mobile-phase preparation. A fraction collector enables automated collection of separated product streams. The modular architecture automates operation from signal acquisition through data processing. PLC-based pump control supports stable and repeatable solvent delivery. The system can be configured for normal-phase or reversed-phase solvents and for conventional or biocompatible processing. Pressure protection can stop the pumps when the configured operating limit is exceeded.

Model series: DAC-LXGP-C3
Models: DAC-LM600-LX026GP-C3, DAC-LM1000-LX026GP-C3, DAC-LM2000-LX026GP-C3, and DAC-LM3000-LX026GP-C3
High-pressure pump quantity: 3
Listed flow ranges: 0-600, 0-1000, 0-2000, and 0-300 mL/min
Flow accuracy: ±0.5% or ±1.0% depending on configuration
Flow repeatability: RSD ≤0.2% or RSD ≤0.3%
Maximum working pressure: 15 MPa or 10 MPa depending on model
UV wavelengths: 190-400 nm with deuterium lamp and 400-700 nm with tungsten lamp
Wavelength accuracy: ±1 nm
Wavelength repeatability: ≤0.3 nm
Baseline noise: 2 × 10^-5 AU
Baseline drift: 4 × 10^-4 AU/h
Detection range: 0-3 AU
Mixer options: Dynamic or static
Workstation: Chinese and English interfaces with full-system control
Compatible column diameters: 80-100, 150, 200, and 200-300 mm
Manufacturing reference: quality manufacturing standard and ASME BPE

Three-pump preparative system
Up to 15 MPa pressure
Dual-wavelength UV detector
Automated fraction collection
Modular system architecture
PLC pump control
Normal- and reversed-phase compatibility
Automatic pressure protection

STEM-BC-0225-ZJF
STEM-BC-0226-ZJF
STEM-BC-0227-ZJF
STEM-BC-0228-ZJF
STEM-BC-0229-ZJF