HS-Korea Co., Ltd. is a total environmental service company that realizes a clean and clear world.
We manufacture and supply dedicated reagents required for water quality analysis and automated analyzer operation.
We ensure strict quality control, stability, and rapid delivery for all analytical reagents.
Dedicated reagent
manufacturing
Reagent quality
control
Dedicated reagent
supply
Regulatory compliance
and certification
Key Responsibilities
- Manufacturing of dedicated reagents for TOC, TN, and TP analysis
- Manufacturing of nutrient analysis reagents (NH₃-N, NO₂-N, NO₃-N, PO₄-P)
- Manufacturing of standard solutions (pH, conductivity, and turbidity)
- Manufacturing of COD and BOD analysis reagents
- Manufacturing of reagents for automated water quality monitoring systems (TMS) and cartridge supply
- Manufacturing of reference materials for analyzer calibration
- Operation of reagent storage and warehousing facilities
- Management and reporting of annual handling volumes
- Operation of an emergency reagent supply system
Key Services
- Dedicated Reagent Manufacturing Manufacturing of dedicated reagents tailored to specific instruments and analytical methods
- Quality Control (QC) & Quality Assurance (QA) Lot-based quality verification and accuracy control
- Reagent Supply Management Supply planning and cartridge production based on usage
- Statutory Reporting and Certification Compliance with the standards governing reagent sales and hazardous chemical management
Major Reagents Handled and Supplied
- Potassium permanganate (CAS No. 7722-64-7)
- Sodium hydroxide (CAS No. 1310-73-2)
- Potassium nitrite (CAS No. 7758-09-0)
- Hydrochloric acid (CAS No. 7647-01-0)
- Silver nitrate (CAS No. 7761-88-8)
- Sulfuric acid (CAS No. 7664-93-9)
※ These substances are essential for automatic analyzer calibration and preparation of standard solutions. They are safely managed in accordance with legal standards.
Dedicated Reagent Supply System for Automatic Analyzers
Supply system
- Manufacturing of dedicated reagents tailored to each type of equipment
- One-stop supply in connection with analyzer calibration and maintenance services
- Reagent cartridge manufacturing and packaging
- Supply planning based on consumption volume and replacement cycles
Equipment
- TOC Analyzer
- TN/TP Automatic Analyzer
- Auto Analyzer for Nutritive Salts
- Water Tele-Monitoring System (TMS)
- Lab Analyzer
Reagent Sales Business Notification Certificate (Head office)
Reagent Sales Business Notification Certificate (Gunpo Branch)
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