LR Grade Urea
Laboratory Biochemical Reagent
Laboratory Reagent

LR Grade Urea (CH₄N₂O)

Laboratory Reagent grade urea manufactured for general laboratory procedures, educational applications, and routine chemical processing. Our LR grade CH₄N₂O provides reliable nitrogen-containing compound for standard laboratory work, teaching applications, and analytical procedures.

  • 99.5% Laboratory Grade Purity
  • Excellent Biochemical Reagent
  • Educational & Training Applications
  • Protein Denaturation
  • Cost-Effective Laboratory Solution
  • Consistent Quality & Performance
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Technical Specifications

Chemical Formula: CO(NH₂)₂
CAS Number: 57-13-6
EINECS Number: 200-315-5
Assay (Purity): ≥ 99.0% (LR Grade)
Physical State: White crystalline solid
Melting Point: 132-135°C
Molecular Weight: 60.06 g/mol
Solubility: Highly soluble in water
pH (10% solution): 7.0-9.0
Loss on Drying: ≤ 0.5%
Residue on Ignition: ≤ 0.1%
Heavy Metals (as Pb): ≤ 0.001%
Iron (Fe): ≤ 0.001%
Chloride (Cl): ≤ 0.005%
Biuret: ≤ 1.0%
Packaging Options: 250g, 500g, 1kg, 5kg containers

Applications

Protein Denaturation
Biochemical Research
Molecular Biology
Plant Tissue Culture
Educational Laboratories
Electrophoresis
Chemical Synthesis
Pharmaceutical Research
Analytical Chemistry
Solution Preparation
Quality Control Testing
Academic Research

Industry-Specific Grades

DRAVYOM offers specialized urea grades tailored for different laboratory and educational requirements, ensuring optimal performance and cost-effectiveness across diverse applications.

LR Grade (Laboratory Reagent)
Assay: ≥ 99.0% Biuret: ≤ 1.0% Heavy Metals: ≤ 0.001% Application: General laboratory, educational use
Molecular Biology Grade
Assay: ≥ 99.5% DNase/RNase: Free Biuret: ≤ 0.5% Application: DNA/RNA work, protein studies
Educational Grade
Assay: ≥ 98.5% Safety: Enhanced packaging Documentation: Teaching materials Application: Schools, training institutes
Research Grade
Assay: ≥ 99.0% Consistency: Batch-to-batch Purity: Research requirements Application: Biochemistry, protein denaturation

Quality Standards

DRAVYOM's LR Grade Urea is manufactured under standard quality control protocols, meeting laboratory reagent specifications for educational and general laboratory applications. Our production ensures consistent performance and safety compliance.

ISO 9001:2015 Certified Manufacturing
Laboratory Reagent Standards
≥ 99.0% Reliable Purity
Standard Analytical Testing
Educational Grade Compliance
Consistent Batch Quality
Certificate of Analysis
Safe Transportation Standards

Advanced Chemical Properties & Performance

LR Grade Urea exhibits reliable chemical properties suitable for educational and general laboratory applications. Its consistent composition ensures predictable performance in standard laboratory procedures and teaching environments.

Basic Properties
Protein Denaturant: Disrupts hydrogen bonds
Chaotropic Agent: Disrupts water structure
Nitrogen Source: 46% nitrogen content
Osmolality: High osmotic pressure
Physical Properties
Melting Point: 132-135°C
Decomposition: Above melting point to ammonia
Solubility (20°C): 1080 g/L in water
Crystal Form: Tetragonal crystals
Laboratory Performance
Denaturation Efficiency: Effective at 2-8 M concentration
Gel Electrophoresis: Protein solubilization
Cell Lysis: Mild cell disruption
Buffer Compatibility: Compatible with most buffers
Composition Standards
Total Impurities: ≤ 1.0%
Biuret Content: ≤ 1.0%
Color: White crystalline
pH (10% solution): 7.0-9.0
Stability Properties
Shelf Life: 5 years (unopened)
Solution Stability: Stable for weeks at 4°C
Temperature Range: Store 15-30°C
Hygroscopicity: Slightly hygroscopic

Performance Characteristics

Performance metrics demonstrate LR Grade Urea reliability in educational and general laboratory applications with consistent quality, suitable performance, and cost-effective operation for routine procedures.

Denaturation Performance

Efficiency: >95% protein denaturation at 6M

Suitable for protein studies
Educational Suitability

Safety: Low toxicity, safe for student use

Ideal for teaching environments
Laboratory Use

Reliability: Consistent denaturation properties

Suitable for biochemical work
Cost Effectiveness

Economics: Optimal cost-performance ratio

Budget-friendly laboratory reagent
Quality Consistency

Variation: ±2% between batches

Reliable batch-to-batch performance
Shelf Life

Duration: 5 years under proper storage

Extended usability for laboratories

Safety Information

Low toxicity compound that is generally safe to handle. May cause mild eye and skin irritation. Handle with standard laboratory precautions including safety goggles and gloves. Safe for educational environments with proper supervision and standard safety protocols.

Low Toxicity
Eye Protection
Educational Safe

Storage & Handling

Store in original containers in a cool, dry area away from moisture and heat sources. Keep containers tightly closed to prevent moisture absorption and caking. Use appropriate storage equipment and maintain proper inventory management for educational institutions.

Store at 15-30°C
Keep dry, avoid moisture
Original containers preferred
Educational safety protocols

Chemical Mechanisms & Reaction Pathways

Urea exhibits protein denaturation properties through hydrogen bond disruption and chaotropic effects, making it suitable for educational demonstrations and general laboratory applications with predictable denaturation behavior.

Denaturation Mechanism

Disruption of protein hydrogen bonds and secondary structure

Ideal for teaching protein chemistry concepts
Chaotropic Effects

Disruption of water structure around hydrophobic regions

Standard reactions for educational purposes
Solubilization

Enhanced protein solubility in aqueous solutions

Suitable for demonstration experiments
Osmotic Effects

High osmolality effects on cellular processes

Important for cell biology applications

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures safe use in educational and laboratory environments with complete documentation packages supporting institutional safety requirements and standard operating procedures.

Educational Standards

Compliance with educational institution safety requirements

Laboratory Standards

General laboratory reagent specifications and testing protocols

Safety Compliance

Occupational safety and health administration compliance

Chemical Registration

Proper chemical registration and inventory management

Documentation

Complete safety data sheets and handling instructions

Transportation

UN classification and safe transportation protocols

Technical Support & Value-Added Services

DRAVYOM's educational and laboratory support team provides comprehensive guidance, safety training, and technical assistance to optimize LR Grade Urea use in educational and general laboratory applications.

Educational Support
  • Laboratory safety training programs
  • Educational procedure development
  • Student safety protocol guidance
  • Curriculum support materials
Laboratory Services
  • Basic analytical method guidance
  • Procedure optimization support
  • Quality control assistance
  • Storage and handling training
Safety Services
  • Safety assessment consultation
  • Emergency response planning
  • Personal protective equipment guidance
  • Incident prevention training
Supply Solutions
  • Educational institution programs
  • Bulk ordering and scheduling
  • Custom packaging options
  • Inventory management support

Environmental Impact & Sustainability

Our LR Grade Urea production emphasizes environmental responsibility through efficient manufacturing practices, waste minimization, and comprehensive environmental impact management for educational and laboratory operations.

Waste Minimization

Efficient production with reduced waste generation

Educational Sustainability

Supporting sustainable chemistry education programs

Clean Production

Energy-efficient manufacturing with emission controls

Safe Disposal

Neutralization guidance for laboratory waste management

Environmental Standards

Compliance with environmental management systems

Container Programs

Container return and recycling programs for institutions

Manufacturing Excellence & Quality Control

DRAVYOM's laboratory reagent manufacturing facility employs standard production technology and quality monitoring systems to ensure consistent LR Grade Urea quality and performance across all production batches for educational and laboratory use.

Production Process

Standard synthesis with controlled purity and crystallization

Consistent quality for laboratory applications
Quality Testing

Standard testing protocol including purity, biuret content, and basic impurities

Regular quality monitoring and batch release
Quality Systems

ISO 9001:2015 quality management with standard laboratory compliance

Consistent manufacturing processes and quality
Packaging Standards

Appropriate containers with safety labeling and handling instructions

Safe packaging for educational environments

Market Applications & Performance Data

Comprehensive laboratory data demonstrating LR Grade Urea effectiveness across educational and general laboratory applications with reliable performance metrics and institutional usage validation.

Educational Institutions
Safety Record: 99.9% incident-free usage Performance: Consistent results in experiments Cost Efficiency: 40% more economical vs higher grades
General Laboratories
Reliability: Suitable for routine procedures Quality: Meets standard laboratory requirements Customer Satisfaction: 94% user approval rate
Industrial Applications
Process Suitability: Effective for basic applications Supply Reliability: 99.5% on-time delivery Economic Value: Optimal cost-performance ratio

DRAVYOM Competitive Advantages

Cost Effectiveness

Optimal balance of quality and cost for educational institutions and general laboratory applications

Educational Focus

Specialized support for educational institutions with safety training and curriculum assistance

Safety Standards

Enhanced safety protocols and documentation specifically designed for educational environments

Reliable Supply

Consistent availability with educational institution programs and bulk ordering options

Quality Assurance

Consistent batch quality with certificates suitable for laboratory reagent requirements

Partnership Approach

Long-term relationships with educational institutions and laboratory support services