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High-Performance 25MPa LC500p Prep HPLC Column for Precision
US$7,370.00
1-4 Sets
US$6,850.00
5-9 Sets
US$6,250.00
10-19 Sets
US$5,530.00
20+ Sets
Sample price:US$7370.00/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
25MPaControl Mode
RS232 or LANPower
150WMaterial
316LTransport Package
CartonsSpecification
650mm*200mmOrigin
ChinaHS Code
9027201200Key features
Dual-Plunger Configuration: Features dual-plunger reciprocating type with series/parallel configurations for high efficiency.
Patented Sealing Technology: Floating self-calibrating sealing with online plunger cleaning extends seal lifespan significantly.
UV-Vis Dual-Wavelength Detection: UV500 detector offers 190-400nm range with high sensitivity and low baseline noise.
316L Stainless Steel Construction: Wetted materials include SUS316, PTFE, and PEEK ensuring durability and chemical resistance.
24-Hour Technical Support: Professional team provides rapid response and continuous service throughout the product lifecycle.
Flexible Gradient Modes: Supports both linear and stepped gradient operation modes for versatile experimental needs.
Comprehensive Lab Solutions: One-stop provider for LC, GC, spectroscopy, and sample preparation equipment with integration.
Company profile

Jiangxi Dongling Technology Co., Ltd.Jiangxi, China
Business Type: Trading CompanyNearest Port: shanghai, shenzhenAverage Response Time: ≤2.63h
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 maximum working pressure?
A:
The maximum working pressure is 25MPa for the infusion pump and 20MPa for the dynamic axial compression column.
Q:What warranty and after-sales service are provided?
A:
We provide a 1-year warranty, remote teaching, timely communication to solve problems, and 24-hour technical support.
Q:What are the specifications of the UV-Vis detector?
A:
The UV500 detector covers 190-400nm (deuterium lamp) and 400-700nm (tungsten lamp) with a bandwidth of 8nm.
Q:What payment methods and terms do you accept?
A:
We accept T/T and Western Union in USD currency, with delivery terms of FOB or EXW.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Jiangxi Dongling Technology Co., Ltd.
Jiangxi Dongling Technology Co., Ltd.*Content:
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