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High-Performance HPLC Pump for Biopharma and R&D Applications
US$6,380.00
1-4 Sets
US$5,900.00
5-9 Sets
US$5,380.00
10-19 Sets
US$4,785.00
20+ Sets
Sample price:US$6380.00/set.Request sample
Product profile
Customization
AvailableAfter-sales Service
Remote Teach,Timely Communication to Solve ProblemWarranty
1 YearsModel NO.
WK100PAppliance
Food AnalysisGaspath System
DoubleDetector
UV-Vis Dual-Wavelength DetectorStationary Phase
Liquid SolventMobile Phase
LiquidChromatography Type
Liquid ChromatographyChromatographic Column Type
Preparative ColumnChromatographic Column Length
680mmChromatographic Column Diameter
200mmInfusion Mode
Dual Plunger in SeriesFlow Range
0.01-100ml/Min(Set The Step Size to 0.001ml/MFlow Accuracy
≤±0.15%Flow Precision
Rsd<0.1%Working Pressure
2MPaControl Mode
RS232 or LANPower
150WMaterial
PTFETransport Package
CartonsSpecification
650mm*200mmOrigin
ChinaHS Code
9027201200Key features
Dual-Plunger Pump Design: Series/parallel configurations with floating self-calibrating sealing for extended lifespan.
UV-Vis Dual-Wavelength Detector: Wide wavelength range 190-700nm with high sensitivity and low baseline noise.
Dynamic Axial Compression Column: 316L material with ID 50-1200mm, supporting high-pressure up to 20MPa.
Patented Motor Control: Proprietary technology ensures automatic feedback tracking for enhanced stability.
Flexible Gradient Modes: Supports linear and stepped gradient operations with programmed solvent compensation.
Comprehensive After-Sales Support: Remote teaching, timely communication, and 24-hour technical response guarantee.
1-Year Warranty Coverage: Standard 1-year warranty provided for mechanical defects and performance assurance.
Company profile

Jiangxi Dongling Technology Co., Ltd.Jiangxi, China
Business Type: Trading CompanyNearest Port: shanghai, shenzhenAverage Response Time: ≤2.33h
AI-Powered supplier vetting
SummaryJiangxi Dongling Technology Co., Ltd. is identified as a China-based trading company operating in Jiangxi, with factory information separately provided for a location in Pingxiang, Jiangxi. Its product scope covers laboratory analytical instruments and engineering monitoring and structural safety systems. The supplier reports ISO 9001 certification, 4 production lines, 31–40 years of combined R&D engineer experience, and 6–10 quality-control staff. Reported annual productivity is 350 sets of laboratory analytical instruments and 800 sets of engineering monitoring equipment. It exports to multiple regions, with 31%–40% of sales from exports and exporting activity beginning in 2020. The available information supports production, quality-system, product-scope, and international-market capabilities, but does not provide sufficient evidence regarding after-sales performance, customization, customer cases, or overall financial credibility.
Supplier typeThe supplier is explicitly classified as a trading company, while the records also identify a factory location in Pingxiang and report production lines and output. Its stated business model covers two capability lines: laboratory analytical instruments and engineering monitoring and structural safety systems.
CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of a certified quality-management framework, although the provided information does not specify the certification scope or validity period.
R&D capabilityThe supplier reports 31–40 years of total R&D engineer experience and describes two technical capability lines spanning analytical instruments, engineering monitoring, and structural safety systems. This supports an established technical base, but there is no specific evidence of patents, new product development, or documented innovation outcomes.
Production capacityThe supplier reports 4 production lines and annual productivity of 350 sets of laboratory analytical instruments plus 800 sets of engineering monitoring equipment. These stated production resources and output figures provide explicit evidence of operating production capability across both product categories.
Product Q&A
Q:What is the warranty period for this HPLC pump?
A:
We provide a 1-year warranty for the instrument, covering mechanical defects and ensuring performance reliability.
Q:What are the available control modes for the system?
A:
The system supports RS232 or LAN control modes, allowing for flexible integration and remote operation.
Q:What is the maximum working pressure for the pump and column?
A:
The infusion pump has a maximum working pressure of 2MPa, while the dynamic axial compression column supports up to 20MPa.
Q:What after-sales services are provided?
A:
We offer remote teaching, timely communication to solve problems, and technical support within 24 hours.
Q:What payment methods and currencies are accepted?
A:
We accept payments in USD via T/T or Western Union.
Send Inquiry
*To:
Jiangxi Dongling Technology Co., Ltd.
Jiangxi Dongling Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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