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Precision LC500A PTFE Infusion Pump for Accurate Fluid Delivery
US$6,025.00
1-4 Sets
US$5,550.00
5-9 Sets
US$5,050.00
10-19 Sets
US$4,520.00
20+ Sets
Sample price:US$6025.00/set.Request sample
Product profile
Customization
AvailableAfter-sales Service
Remote Teach,Timely Communication to Solve ProblemWarranty
1 YearsModel NO.
LC500AAppliance
Medical ResearchGaspath System
DoubleDetector
UV-Vis Dual-Wavelength DetectorStationary Phase
Liquid SolventMobile Phase
LiquidChromatography Type
Liquid ChromatographyChromatographic Column Type
Preparative ColumnFlow Range
0.001-10ml/Min(Set Step 0.001ml/Min)Flow Accuracy
≤±0.25%(0.001-10ml/Min)Flow Precision
Rsd<0.05%Working Pressure
2 MPaGradient
2 or 3Dimension
400mm*300mm*180mmPower Supply
AC 110V/220V,50Hz/60HzMaterial
PTFETransport Package
CartonsSpecification
400mm×300mm×180mmOrigin
ChinaKey features
Patented Motor Control: Static motor control circuit with independent patented technology for automatic feedback and tracking.
Dual-Plunger Design: Dual-plunger reciprocating series type pump with patented floating self-calibrating seal ring.
PTFE Material Construction: Constructed with PTFE material for chemical resistance and durability in liquid chromatography.
Flexible Gradient Options: Supports 2 or 3 gradient modes (linear or step) with self-controlled or PC-controlled elution.
Self-Cleaning Function: Features pump head self-cleaning and online pre-cleaning for easier solvent replacement.
24-Hour Technical Support: Professional team provides rapid technical support within 24 hours for installation and maintenance.
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:What is the maximum working pressure?
A:
The maximum working pressure is 2 MPa, with upper and lower limits that can be set and an automatic alarm function.
Q:What gradient modes are supported?
A:
It supports binary or ternary gradient modes, including linear and step gradients, which can be self-controlled or controlled via PC.
Q:What is the warranty period?
A:
The product comes with a 1-year warranty.
Q:What after-sales services are provided?
A:
We provide remote teaching, timely communication to solve problems, and technical support within 24 hours.
Q:What is the power supply requirement?
A:
The power supply is AC 110V/220V, 50Hz/60Hz.
Send Inquiry
*To:
Jiangxi Dongling Technology Co., Ltd.
Jiangxi Dongling Technology Co., Ltd.*Content:
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