HPLC Grade Water - Analytical Reagent Chemical Structure
Analytical Premium
Analytical Reagent

HPLC Grade Water

Premium HPLC grade water engineered for demanding analytical applications including high-performance liquid chromatography, analytical chemistry, and research. Our H₂O delivers exceptional purity, consistent performance, and reliable supply for critical analytical procedures requiring superior water quality with stringent HPLC standards.

  • Ultra-Pure Quality Guaranteed
  • Superior HPLC Performance
  • Ultra-Low Conductivity
  • Consistent Batch-to-Batch Quality
  • HPLC Certified Grade
  • Chromatography Applications
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Technical Specifications

Chemical Formula: H₂O
Purity Grade: HPLC Grade Ultra-Pure
Resistivity: ≥18.0 MΩ·cm (at 25°C)
Conductivity: ≤0.06 μS/cm
pH (at 25°C): 6.0-7.0
Total Organic Carbon: ≤10 ppb
Bacteria: <1 CFU/mL
Endotoxins: ≤0.03 EU/mL
Particulates (≥0.22μm): ≤1 particle/mL
Heavy Metals: ≤1 ppb total
Chlorine: ≤0.5 ppb
Silica: ≤3 ppb
Storage Temperature: Room temperature
Packaging Options: 1L, 4L sterile bottles

Applications

HPLC Mobile Phase
Chromatographic Analysis
Buffer Preparation
LC-MS Applications
Pharmaceutical Analysis
Food & Beverage Testing
Environmental Analysis
Research Applications
Quality Control
Sample Dilution
Gradient HPLC
Clinical Diagnostics

Industry-Specific Grades

DRAVYOM offers specialized water grades tailored for specific chromatographic requirements, ensuring optimal performance and regulatory compliance across diverse analytical applications.

HPLC Grade
Resistivity: ≥18.0 MΩ·cm TOC: ≤10 ppb Bacteria: <1 CFU/mL Application: HPLC analysis
LC-MS Grade
Purity: Ultra-high Mass Spec: Compatible Background: Minimal Application: LC-MS systems
Ultra-Pure Grade
Resistivity: 18.2 MΩ·cm Organics: <5 ppb Particles: Filtered Application: Critical applications
Trace Analysis Grade
Heavy Metals: <0.1 ppb Trace Elements: Minimized ICP-MS: Compatible Application: Trace analysis

Quality Standards

DRAVYOM's HPLC Grade Water is manufactured under stringent quality control protocols, meeting international analytical standards including ASTM, ISO, and pharmacopoeia specifications. Our ultra-pure water production ensures consistent performance and regulatory compliance.

ISO 9001:2015 Certified Manufacturing
HPLC Grade Specifications
≥18.0 MΩ·cm Resistivity
Ultra-Pure Quality Testing
Superior HPLC Performance
Batch-to-Batch Consistency
Certificate of Analysis
Multi-Stage Purification

Advanced Chemical Properties & Performance

AR Grade HPLC Water exhibits exceptional purity properties essential for analytical applications. Its ultra-pure composition and minimal ionic content ensure reliable performance in demanding HPLC procedures and analytical determinations.

Purity Properties
Resistivity: ≥18.2 MΩ·cm at 25°C
Total Organic Carbon: ≤5 ppb
UV Transmission: ≥99% at 254 nm
Particulate Matter: ≤0.22 μm filtered
Physical Properties
Appearance: Clear, colorless liquid
pH (25°C): 6.5-7.5
Conductivity: ≤1.0 μS/cm
Dissolved Oxygen: Variable (degassed available)
Analytical Performance
UV Baseline: ≤0.001 AU at 254 nm
Gradient Performance: No baseline shift
Ion Chromatography: Low background
System Suitability: Passes all HPLC tests
Trace Metal Content
Heavy Metals: ≤1 ppb each
Sodium: ≤5 ppb
Chloride: ≤1 ppb
Silica: ≤10 ppb
Stability Properties
Shelf Life: 2 years (unopened)
Storage Stability: Stable at room temperature
Bacterial Growth: Inhibited by purity
Container Compatibility: HDPE, glass bottles

Performance Characteristics

Detailed performance metrics demonstrate AR Grade HPLC Water superiority in analytical applications with exceptional purity, minimal background interference, and reproducibility across diverse HPLC procedures and testing protocols.

HPLC Performance

Background: ≤0.001 AU baseline

Ultra-low interference
Purity Level

Resistivity: ≥18.2 MΩ·cm

Exceptional water purity
TOC Content

Organics: ≤5 ppb total

Minimal organic contamination
Temperature Range

Working range: 5-40°C optimal

Standard HPLC conditions
Batch Consistency

Variation: Minimal between batches

Outstanding lot-to-lot consistency
Shelf Stability

2 years under proper storage conditions

Extended purity integrity

Safety Information

Ultra-pure water with minimal safety concerns. Handle with clean techniques to maintain purity. Use appropriate laboratory glassware and avoid contamination. Store in clean containers and maintain sterile handling protocols when required.

Non-Hazardous
Clean Handling
Laboratory Grade

Storage & Handling

Store in original clean containers at room temperature in a clean, dry environment. Keep containers tightly closed to prevent contamination. Use clean handling techniques and avoid introducing contaminants.

Room temperature storage
Clean, dry environment
HDPE or glass containers
Contamination prevention

Chemical Mechanisms & Reaction Pathways

HPLC Water exhibits ultra-pure molecular characteristics through comprehensive purification mechanisms, enabling precise analytical applications requiring high-performance liquid chromatography with minimal interference and enhanced separation performance.

Ultra-Pure Matrix

Deionized water with minimal ionic contamination for sensitive HPLC applications

Optimized for gradient elution and buffer preparation
Low Organic Content

Minimal organic impurities preventing baseline drift and interference

Enhanced chromatographic baseline stability
UV Transparency

Excellent UV transparency below 190 nm enabling sensitive detection

Superior signal-to-noise ratio for UV detection
Microbial Control

Low microbial content preventing biological interference

Extended system stability and performance
Consistent Conductivity

Low and consistent electrical conductivity for reproducible results

Reliable analytical method performance

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global analytical laboratory access with complete documentation packages supporting international standards and HPLC method validations.

HPLC Grade Standards

High-purity water specifications for liquid chromatography applications

ISO 3696 Standard

International standard for analytical grade water specifications

USP Purified Water

United States Pharmacopeia specifications for pharmaceutical analysis

EP Water Standards

European Pharmacopoeia water quality specifications

EPA Method Support

Validated for EPA environmental HPLC analytical methods

COA Documentation

Certificate of Analysis with comprehensive water quality parameters

Technical Support & Value-Added Services

DRAVYOM's water purification team provides comprehensive HPLC water support, troubleshooting assistance, and analytical services to optimize HPLC Water performance in your specific analytical applications.

Water System Support
  • Water quality optimization protocols
  • Purification system guidance
  • Buffer preparation methods
  • System maintenance support
Analytical Services
  • Water quality verification
  • Conductivity measurements
  • TOC analysis
  • Microbial testing
Custom Solutions
  • Ultra-pure water grades
  • Custom packaging options
  • Bulk supply solutions
  • Technical troubleshooting

Environmental Impact & Sustainability

DRAVYOM is committed to sustainable HPLC water production and responsible environmental stewardship, implementing advanced technologies and green chemistry principles throughout the manufacturing process.

Production Sustainability
  • High-efficiency purification technology
  • Energy integration and recovery systems
  • Water regeneration and recycling
  • Waste water concentration and reuse
  • Carbon footprint minimization
Environmental Protection
  • Advanced filtration systems
  • Closed-loop water systems
  • Minimal chemical usage
  • Source water protection measures
  • Environmental management systems
Process Innovation
  • Multi-stage purification technology
  • Advanced membrane systems
  • Energy-efficient concentration methods
  • Waste minimization strategies
  • Green chemistry integration

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art HPLC water facilities employ advanced purification technology and comprehensive quality assurance systems to ensure consistent, ultra-pure water production.

Advanced Production Technology
  • Multi-stage reverse osmosis systems
  • Advanced UV sterilization
  • Electrodeionization processes
  • Automated process control systems
  • Predictive maintenance programs
Quality Control Systems
  • Automated conductivity monitoring
  • TOC analysis (total organic carbon)
  • UV absorbance testing (254nm)
  • Microbial testing and validation
  • Statistical process control
Certifications & Standards
  • ISO 9001:2015 Quality Management
  • ISO 14001:2015 Environmental Management
  • OHSAS 18001 Occupational Health & Safety
  • USP water standards compliance
  • HPLC gradient grade certification

Market Applications & Performance Data

DRAVYOM's HPLC water has proven performance across demanding analytical applications, with extensive field data demonstrating superior chromatographic baseline stability and consistent analytical results in pharmaceutical and environmental testing.

Water Quality Performance
Conductivity: ≤ 1.0 μS/cm TOC content: ≤ 50 ppb UV absorbance at 254nm: ≤ 0.001 AU
HPLC Performance Data
Baseline drift: ≤ 0.1 mAU/hour Noise level: ≤ 0.02 mAU Gradient compatibility: Excellent
Microbial Quality Results
Microbial count: ≤ 10 CFU/100mL Endotoxin level: ≤ 0.25 EU/mL Biofilm growth: Inhibited

DRAVYOM Competitive Advantages

Choose DRAVYOM for HPLC water solutions that deliver superior performance, reliability, and value. Our commitment to excellence and innovation sets us apart in the analytical water industry.

Exceptional Purity

Consistent ultra-pure water with minimal contaminants, exceeding USP specifications for demanding chromatographic applications.

Advanced Manufacturing

State-of-the-art purification technology with multi-stage filtration ensuring maximum quality and environmental compliance.

Safety Leadership

Industry-leading safety protocols and quality assurance with comprehensive training programs for water system management.