Lr Alcohols
Laboratory Solvent
Laboratory Reagent

Laboratory Alcohols (C₂H₅OH)

Laboratory grade ethanol in 70%, 90%, and absolute concentrations manufactured for tissue processing applications. Our alcohol series provides precise concentration gradients for histology procedures, dehydration protocols, and microscopy preparation.

  • Multiple Concentrations (70%, 90%, 99.5%)
  • Tissue Processing Applications
  • Histology & Microscopy Use
  • Dehydration Protocols
  • Laboratory Grade Purity
  • Consistent Quality Control
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Technical Specifications

Primary Components: Ethanol, Methanol, Isopropanol
Ethanol CAS: 64-17-5
Methanol CAS: 67-56-1
Isopropanol CAS: 67-63-0
Concentration (Assay): 95-99.8% (LR Grade)
Physical State: Clear, colorless liquid
Density (Ethanol): 0.789 g/cm³
Boiling Point (Ethanol): 78.37°C
Water Content: ≤ 0.5%
Residue on Ignition: ≤ 0.001%
Aldehydes (as Acetaldehyde): ≤ 0.003%
Methanol (in Ethanol): ≤ 0.05%
UN Number: UN 1170 (Ethanol solution)
Packaging Options: 500ml, 1L, 2.5L glass bottles

Applications

Histology & Tissue Processing
DNA/RNA Extraction
Solvent Extraction
Chemical Synthesis
Laboratory Cleaning
Educational Demonstrations
Dehydration Processes
Analytical Chemistry
Plant Tissue Studies
Equipment Sterilization

Industry-Specific Grades

DRAVYOM offers specialized laboratory alcohol grades tailored for different research and educational requirements, ensuring optimal performance and safety across diverse biological and chemical applications.

Histological Grade
Assay: 99.5-99.8% Water: ≤ 0.2% Aldehydes: ≤ 0.001% Application: Tissue processing, histology
Educational Grade
Assay: 95-99% Safety: Enhanced labeling Documentation: Comprehensive SDS Application: Schools, training institutes
Molecular Biology Grade
Assay: 99.8% DNase/RNase: Free Endotoxin: ≤ 0.1 EU/ml Application: DNA/RNA work
General Laboratory Grade
Assay: 95-99% Residue: ≤ 0.001% Cost-effective: Standard pricing Application: General laboratory use

Quality Standards

DRAVYOM's LR Grade Laboratory Alcohols are manufactured under stringent quality control protocols, meeting international standards for research and educational applications. Our production ensures consistent purity and performance.

ISO 9001:2015 Certified Manufacturing
Laboratory Reagent Standards
Histology Grade Compliance
Molecular Biology Grade Available
Educational Safety Standards
Consistent Purity Performance
Certificate of Analysis
Safe Transportation Standards

Advanced Chemical Properties & Performance

LR Grade Alcohols exhibit excellent solvent properties and dehydrating characteristics, making them suitable for histological tissue processing and general laboratory applications requiring controlled organic solvent performance.

Solvent Properties
Dehydration: Excellent water extraction
Miscibility: Compatible with aqueous solutions
Tissue Processing: Progressive alcohol series (70-100%)
Volatility: Appropriate evaporation rates
Histological Properties
Fixation Compatibility: Works with formalin-fixed tissues
Clearing Agent: Prepares for xylene treatment
Dehydration Series: 70%, 80%, 90%, 95%, 100%
Tissue Preservation: Maintains cellular morphology
Physical Properties
Purity Range: 70-100% available
Water Content: Controlled moisture levels
Boiling Point: 78.4°C (ethanol)
Appearance: Clear colorless liquid

Performance Characteristics

Performance metrics demonstrate LR Grade Alcohols reliability in histological and general laboratory applications with consistent dehydration performance and tissue processing capabilities for routine procedures.

Histological Performance

Effectiveness: Excellent tissue dehydration

Consistent histological processing results
Educational Suitability

Safety: Controlled use with safety protocols

Ideal for teaching histology techniques
Laboratory Performance

Solvent: Excellent organic solvent properties

Suitable for extraction and cleaning
Cost Effectiveness

Economics: Optimal cost-performance ratio

Budget-friendly laboratory solution

Safety Information

Flammable liquid that requires careful handling and storage away from ignition sources. Use in well-ventilated areas with appropriate fire safety equipment. Avoid prolonged skin contact and inhalation. Particularly important in educational settings to prevent accidental ignition and ensure proper ventilation during use.

Highly Flammable
Ensure Ventilation
Educational Safety

Storage & Handling

Store in original containers in a cool, dry, well-ventilated area away from all ignition sources and incompatible materials. Use flame-proof equipment and maintain proper fire safety protocols. Keep containers tightly closed to prevent evaporation and contamination.

Cool storage (below 25°C)
Fire safety equipment required
Adequate ventilation required
Keep tightly sealed

Chemical Mechanisms & Reaction Pathways

Laboratory grade alcohols exhibit specific chemical properties through various reaction pathways, making them suitable for educational demonstrations and laboratory applications requiring controlled organic solvent behavior.

Oxidation Reactions

Primary and secondary alcohol oxidation to aldehydes and ketones

Ideal for organic chemistry education
Esterification

Formation of esters through reaction with carboxylic acids

Standard organic synthesis procedure
Dehydration

Elimination reactions to form alkenes under acidic conditions

Important for reaction mechanism studies
Educational Applications

Safe organic chemistry demonstrations for teaching

Excellent for organic chemistry education

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures safe use of laboratory chemicals in educational and research environments with complete documentation supporting institutional safety requirements.

Educational Standards

Compliance with educational institution safety requirements

Safety Classification

Proper hazard classification and handling protocols

Documentation

Complete safety data sheets and technical documentation

Transportation

UN classification and shipping documentation

Technical Support & Value-Added Services

DRAVYOM's educational and laboratory support team provides comprehensive guidance for safe handling of laboratory chemicals and technical assistance for LR Grade Alcohol applications.

Educational Support
  • Organic chemistry safety training programs
  • Educational experiment development
  • Student safety protocol guidance
  • Organic chemistry curriculum support
Laboratory Services
  • Analytical procedure guidance
  • Safety assessment consultation
  • Solvent purification support
  • Quality control assistance

Environmental Impact & Sustainability

Our LR Grade Alcohol production emphasizes environmental responsibility with sustainable practices and comprehensive environmental impact management for educational and laboratory operations.

Solvent Recovery

Alcohol recovery and recycling systems for laboratory waste

Educational Sustainability

Supporting sustainable chemistry education practices

Environmental Safety

Minimizing environmental impact through safe handling

Container Programs

Glass container return and recycling programs

Manufacturing Excellence & Quality Control

DRAVYOM's laboratory reagent manufacturing facility employs controlled distillation technology for consistent LR Grade Alcohol quality and purity performance across all production batches.

Production Process

Controlled distillation with purity and water content management

Consistent quality standards maintained
Quality Testing

GC analysis and water content verification protocols

Regular performance monitoring systems
Safety Systems

Enhanced safety protocols for flammable solvent production

Comprehensive safety management systems

Market Applications & Performance Data

Comprehensive laboratory data demonstrating LR Grade Alcohol effectiveness across educational and analytical applications with reliable performance and quality metrics.

Educational Institutions
Safety Record: 99.7% incident-free laboratory use Performance: Consistent organic chemistry demonstrations Cost Efficiency: Optimal cost-performance ratio
Research Laboratories
Quality: Meets standard laboratory requirements Reliability: Consistent batch-to-batch performance Customer Satisfaction: 96% user approval rate

DRAVYOM Competitive Advantages

Organic Chemistry Expertise

Specialized knowledge in high-purity organic solvent production and safety protocols for educational environments

Educational Focus

Dedicated support for educational institutions with organic chemistry training and curriculum assistance

Sustainability Leadership

Solvent recovery programs and environmentally responsible production methods

Reliable Supply

Consistent availability with educational institution programs and organic solvent expertise

Quality Consistency

Consistent performance with certificates suitable for laboratory reagent requirements

Partnership Approach

Long-term partnerships with educational institutions and research laboratories for specialized organic chemistry needs