Wook-500 First-Class Post-Column Derivatization System for Liquid Chromatography Analysis Instruments

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Product Description

Basic Information
Model NO.
WOOK-500
Gaspath System
Double
Detector
UV-Vis Dual-Wavelength Detector
Stationary Phase
Liquid Solvent
Mobile Phase
Liquid
Chromatography Type
Liquid Chromatography
Column Type
Preparative Column
Column Length
680mm
Column Diameter
200mm
Temperature Accuracy
±0.25℃
Temp Resolution
0.1℃
Temp Range
Room Temp ~ 99.9℃
Heating Power
120W
Origin
China
Main Product Images
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Product Introduction
The WOOK-500 post-column derivatization system mixes the post-column eluent from High-Performance Liquid Chromatography (HPLC) with the derivatization reagent. The system ensures safe and reliable data through precision metering pumps, pulse dampers, and high-efficiency heating coils.
This system offers superior selectivity, sensitivity, and chromatographic reproducibility compared to standard UV-VIS or pre-column methods. It is a reliable solution for complex separation and detection tasks.
Technical Specification
Accurate Control: Microprocessor chips and high-sensitivity sensors allow ±0.1℃ control accuracy.
Rapid Heating: High-power elements and aluminum alloy heat-conducting inner liner for fast stabilization.
Safety Systems: Dual over-temperature automatic power-off and sound alarms.
Corrosion Resistance: Anti-corrosion paint and liquid leakage holes prevent internal damage.
Temperature Accuracy±0.25℃
Stabilization Time< 25 Minutes
Constant Temp Error±0.1℃ at 50℃
Temperature Overshoot< 1.8℃
Gradient ModeInternal software control via PC and Pump
Dimensions260mm × 120mm × 430mm
WeightApprox. 5kg
Power Supply220V/50Hz
Configuration List
• 1 Main Unit
• 2 Infusion Pumps
• 1 Set of Tool Kits
• 3 Power Cords
• Instruction Manual / Certificate / Warranty Card
Project Cases
Case 1
Case 2
Case 3
Professional Team & Capability
We focus on providing professional, reliable, and cost-effective solutions for laboratories in environmental monitoring, food and drug safety, life sciences, and industrial quality inspection.
Team 1
Team 2
Team 3
Service Commitment
Packing & Delivery
Delivery Info
Certifications
Frequently Asked Questions
What are the primary applications of the WOOK-500 system?
The WOOK-500 is designed for post-column derivatization in HPLC. It is widely used for enhancing detection sensitivity in environmental monitoring, food safety, life sciences, and industrial quality control.
How accurate is the temperature control system?
The system utilizes advanced microprocessor chips and PID self-tuning functions to achieve a temperature setting resolution of 0.1℃ and a control accuracy of ±0.1℃.
What safety features are integrated into the equipment?
The device includes a dual over-temperature automatic power-off protection function and audible alarm prompts to prevent equipment damage and ensure laboratory safety.
Is the system resistant to chemical corrosion?
Yes, the casing is treated with anti-corrosion paint, and the interior features double-sided leakage holes to discharge mobile phase leaks immediately, preventing internal diffusion.
What is included in the standard configuration?
The standard package includes one main unit, two infusion pumps, a specialized tool kit, power cords, and all necessary documentation (manual, warranty card, and certificate).
What kind of technical support do you provide?
We provide comprehensive technical support including solution design, system integration, installation training, and rapid response after-sales maintenance.

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