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Advanced HPLC Post-Column Derivatization System for Efficient Research
US$7,800.00
1-4 Sets
US$7,250.00
5-9 Sets
US$6,600.00
10-19 Sets
US$5,850.00
20+ Sets
Sample price:US$7800.00/set.Request sample
Product profile
Customization
AvailableAfter-sales Service
Remote Teach,Timely Communication to Solve ProblemWarranty
1 YearsModel NO.
WOOK-500Appliance
Environmental Monitoring, Food, Pharmaceuticals, CGaspath System
DoubleDetector
UV-Vis Dual-Wavelength DetectorStationary Phase
Liquid SolventMobile Phase
LiquidChromatography Type
Liquid ChromatographyChromatographic Column Type
Preparative ColumnChromatographic Column Length
680mmChromatographic Column Diameter
200mmTemperature Accuracy
±0.25℃Temperature Setting Resolution
0.1℃Temperature Range
Room Temperature and Above~99.9℃Temperature Stabilization Time
< 25 MinutesOverall Dimensions
260mm *120mm * 430mmWeight
Approximately 5kgHeating Power
120WPower Supply
220V/50HzTransport Package
CartonsSpecification
650mm*200mmOrigin
ChinaKey features
Dual-Wavelength UV-Vis Detection: Equipped with UV-Vis dual-wavelength detector for enhanced sensitivity and selectivity.
Comprehensive Safety System: Features dual over-temperature protection, sound alarms, and anti-leakage design for reliable operation.
One-Stop Lab Solution: Includes main unit, 2 infusion pumps, tool kits, and manuals for immediate setup and use.
Compact & Portable Design: Dimensions 260x120x430mm and weight approx. 5kg, suitable for various lab spaces.
Anti-Corrosion Construction: Integrated design with anti-corrosion paint and drainage holes to prevent internal diffusion.
Flexible Gradient Control: Internal software allows self-controlled gradient elution or PC/pump control.
Professional Technical Support: 24-hour rapid response, remote teaching, and lifetime warranty coverage for peace of mind.
Company profile

Jiangxi Dongling Technology Co., Ltd.Jiangxi, China
Business Type: Trading CompanyNearest Port: shanghai, shenzhenAverage Response Time: ≤2.91h
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:Does the system include pumps and accessories?
A:
Yes, the configuration includes 1 main unit, 2 infusion pumps, 1 set of tool kits, 3 power cords, and an instruction manual.
Q:What safety features are built into the instrument?
A:
It features dual over-temperature automatic power-off protection, unique sound alarms, and an anti-leakage design with drainage holes.
Q:What is the warranty period and after-sales service?
A:
The product comes with a 1-year warranty and provides remote teaching, timely communication, and 24-hour technical support.
Q:What are the payment methods and delivery terms?
A:
We accept T/T and Western Union in USD. Delivery terms include FOB and EXW, with a lead time of within 15 workdays.
Q:Can the system be controlled via PC?
A:
Yes, the gradient elution internal software can be controlled through the PC or the pump for flexible operation.
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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