XINSHENG manufactures and supplies liquid chromatography equipment for laboratory research, preparative separation, process development, and industrial purification. Our product portfolio includes complete preparative HPLC systems, high-pressure solvent delivery pumps, injection and detection components, fraction collectors, chromatography columns, and packing materials.
We support customers purchasing individual chromatography components as well as those planning complete separation and purification systems. With equipment options covering laboratory, pilot, and production applications, XINSHENG helps laboratories, pharmaceutical manufacturers, biotechnology companies, and industrial processing facilities identify suitable chromatography equipment for their operating requirements.
Our liquid chromatography equipment portfolio is organized around three principal product groups: complete HPLC systems, individual HPLC components, and chromatography columns. These products can be selected according to the required separation method, processing capacity, and existing equipment configuration.
| Equipment Category | Available Products | Main Applications |
|---|---|---|
| Preparative HPLC Systems | Isocratic, low-pressure gradient, high-pressure gradient, and binary preparative HPLC systems | Compound purification, preparative separation, and chromatography process development |
| HPLC System Components | HPLC pumps, mixers, injection valves, UV/DAD detectors, fraction collectors, and packing materials | System assembly, equipment replacement, and chromatography system expansion |
| HPLC Chromatography Columns | Dynamic axial compression columns, static axial compression columns, and laboratory chromatography columns | Laboratory purification, preparative chromatography, and larger-scale separation processes |
Different chromatography projects require different equipment procurement strategies. A new purification installation may require a complete system, while an established laboratory or production facility may need only specific components for replacement, modification, or capacity expansion.
| Project Requirement | Equipment Purchasing Option | Key Considerations |
|---|---|---|
| New Chromatography Installation | Complete preparative HPLC system | Separation method, sample characteristics, processing capacity, detector configuration, and fraction collection |
| Existing Equipment Replacement | Individual HPLC components | Original equipment specifications, connections, pressure ratings, and operating compatibility |
| Purification Capacity Expansion | High-flow pumps, larger chromatography columns, and supporting components | Current system limitations, target throughput, operating pressure, and installation conditions |
| Laboratory Method Scale-Up | Preparative HPLC equipment and appropriately sized chromatography columns | Stationary phase, column dimensions, sample loading, solvent consumption, and process parameters |
XINSHENG's product range includes analytical pumps, semi-preparative and preparative HPLC equipment, laboratory chromatography columns, and larger dynamic axial compression columns. Equipment selection should reflect the actual separation process, particularly the sample loading, target processing quantity, column dimensions, and required operating conditions.
| Processing Scale | Typical Requirements | Relevant Equipment |
|---|---|---|
| Laboratory Research | Method development, analytical testing, and small-scale purification | Analytical HPLC pumps, laboratory chromatography columns, and detection components |
| Semi-Preparative Separation | Small-batch compound isolation and purification method evaluation | Semi-preparative HPLC pumps, injectors, detectors, and fraction collectors |
| Preparative Chromatography | Increased sample loading, compound recovery, and repeatable purification processes | Preparative HPLC systems, chromatography columns, and fraction collection equipment |
| Pilot and Production Applications | Process scale-up, larger processing quantities, and equipment integration | High-flow HPLC pumps, larger DAC columns, and project-specific system configurations |
Our HPLC pump series includes models with nominal flow capacities from 10 mL/min to 3000 mL/min. For larger chromatography columns, XINSHENG offers dynamic axial compression columns ranging from DAC50 to DAC1000 models. The appropriate equipment combination is determined by the required flow, working pressure, column dimensions, and separation process.
Successful liquid chromatography operation depends on the compatibility of solvent delivery, injection, separation, detection, and fraction collection equipment. These elements must operate within the pressure and flow limits of the complete chromatography system.
For new installations and existing equipment upgrades, XINSHENG can review the required chromatography components and their operating specifications to support equipment selection and configuration planning.
Solvent Delivery: HPLC pump flow capacity, operating pressure, flow stability, and compatibility with the intended mobile phase.
Elution Configuration: Isocratic or gradient operation, solvent mixing arrangements, and the number of solvent channels required.
Chromatography Columns: Column diameter, packed-bed height, stationary phase, pressure rating, and connection requirements.
Sample Injection: Injection volume, sample loading, operating pressure, and compatibility with the fluid path.
Detection and Fraction Collection: Suitable detection methods, flow cell requirements, collection arrangements, and process control.
Equipment Integration: Tubing, fittings, electrical connections, control interfaces, and available installation space.
XINSHENG provides OEM/ODM customization and engineering consultation for liquid chromatography equipment and purification projects. In addition to standard equipment selection, we can review customer requirements for equipment configuration, operating parameters, installation arrangements, and integration with existing chromatography facilities.
Equipment Configuration: Selection of HPLC pumps, chromatography columns, detectors, and supporting modules according to project requirements.
OEM/ODM Customization: Equipment design requirements, selected component configurations, and customer-specific manufacturing arrangements.
System Integration Consultation: Review of flow paths, pressure requirements, mechanical connections, and available control interfaces.
Installation Planning: Equipment layout consultation based on site dimensions, operating conditions, and utility requirements.
Technical Support: Installation guidance, operation training, maintenance assistance, and spare parts support according to the supplied equipment and service agreement.
Yes. XINSHENG offers separately listed HPLC pumps, detectors, injection components, mixers, fraction collectors, and chromatography columns. For replacement or integration projects, provide the existing equipment specifications, connection requirements, and operating conditions to support component selection.
Please provide the intended application, sample or target compound, separation method, processing quantity, required flow and pressure, and preferred equipment configuration. For new installations, information about available space and utilities is also useful.
XINSHENG offers preparative HPLC systems, high-flow solvent delivery pumps, and large-diameter axial compression columns for different separation scales. The suitable configuration depends on the target processing capacity, operating pressure, column specifications, and established separation method.
Customers can submit their current chromatography equipment models, system flow and pressure requirements, connection details, and intended modifications. XINSHENG can review the technical information and discuss relevant product options. Compatibility with third-party equipment must be confirmed for the proposed configuration.
Scale-up requires evaluation of column diameter, bed height, stationary phase, linear velocity, sample loading, pressure, and solvent consumption. The larger equipment configuration should be selected based on the separation method and processing objectives rather than nominal pump flow alone.
Whether your project involves a new preparative HPLC installation, individual component procurement, or purification capacity expansion, XINSHENG can assist with equipment selection and configuration discussions. Send us your application, required processing capacity, separation conditions, and existing equipment specifications to receive a relevant equipment proposal and quotation.
For projects involving custom requirements, include available technical drawings, process parameters, or equipment layouts so that our team can better understand the required scope of supply.
3000 Fraction Collector
N Isometricelution Application
LP Gradient elution -low pressure Application
HP Gradient elution(high pressure)
Bio-LAG columns series compressible protein Chromatography column
LcXK Columns Series Laboratory Chromatography Columns
Bio-LCC Columns Series Laboratory Chromatography Columns
DAD detector
Provide Refurbishment Service
[Don't let your budget hinder your project]
1. Continuously purchase 8sets or more of our equipment
2. Only for equipment purchased by our company
3. Only charge maintaining cost price
Contact our Sales Manager for a quote
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