Laboratory Isotonic Solution
Laboratory Reagent

LR Grade Normal Saline (0.9% NaCl)

Laboratory Reagent grade normal saline manufactured for general laboratory procedures, educational applications, and routine chemical processing. Our LR grade normal saline provides reliable isotonic solution for standard laboratory work, teaching applications, and analytical procedures.

  • 0.9% Laboratory Grade Concentration
  • Excellent Isotonic Solution
  • Educational & Training Applications
  • Physiological Properties
  • Cost-Effective Laboratory Solution
  • Consistent Quality & Performance
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Technical Specifications

Chemical Composition: 0.9% NaCl in water
Sodium Chloride Formula: NaCl
CAS Number: 7647-14-5 (NaCl)
Concentration: 9 g/L (0.9% w/v)
Osmolality: 308 mOsm/kg
Physical State: Clear, colorless solution
pH: 5.0 - 7.0
Density: 1.005 g/cm³ at 20°C
Conductivity: ~15 mS/cm
Sodium Content: 154 mEq/L
Chloride Content: 154 mEq/L
Heavy Metals (as Pb): ≤ 0.0001%
Bacterial Endotoxins: ≤ 0.5 EU/mL
Sterility: Sterile (where applicable)
Storage Conditions: Room temperature, protect from freezing
Packaging Options: 100mL, 250mL, 500mL, 1L bottles

Applications

Educational Laboratories
Physiological Studies
Cell Culture Washing
Buffer Preparation
Isotonic Solutions
Teaching & Training
Laboratory Rinses
Sample Preparation
Equipment Cleaning
Quality Control
Biological Research
Student Experiments

Industry-Specific Grades

DRAVYOM offers specialized normal saline grades tailored for different laboratory and educational requirements, ensuring optimal isotonic performance and cost-effectiveness across diverse physiological and analytical applications.

LR Grade (Laboratory Reagent)
Concentration: 0.9% ± 0.05% pH: 5.0 - 7.0 Heavy Metals: ≤ 0.0001% Application: General laboratory, educational use
Biological Grade
Sterile preparation Endotoxin tested Cell culture compatible Application: Biological research
Technical Grade
Concentration: 0.9% ± 0.1% Cost-effective solution Industrial applications Application: Equipment cleaning, rinses
Research Grade
Ultra-pure water base Low ionic impurities Consistent osmolality Application: Advanced research studies

Quality Standards

DRAVYOM's LR Grade Normal Saline is manufactured under stringent quality control protocols, meeting laboratory reagent specifications for educational and biological applications. Our production ensures consistent isotonic performance and safety compliance.

ISO 9001:2015 Certified Manufacturing
Laboratory Reagent Standards
0.9% Precise Concentration
Osmolality Testing Protocol
Educational Grade Compliance
Consistent Isotonic Performance
Certificate of Analysis
Temperature-Controlled Transportation

Advanced Chemical Properties & Performance

LR Grade Normal Saline exhibits excellent isotonic properties through its precise 0.9% sodium chloride concentration, making it suitable for physiological studies, osmotic pressure demonstrations, and educational applications requiring reliable isotonic solution performance.

Isotonic Properties
Concentration: 0.9% w/v (9 g/L)
Osmolality: ~308 mOsm/kg
Osmotic Pressure: Equivalent to plasma
Tonicity: Isotonic to body fluids
Solution Properties
pH Range: 5.0 - 7.0
Conductivity: High ionic conductivity
Clarity: Clear, colorless solution
Sterility: Sterile when prepared properly
Physical Properties
Density: ~1.006 g/mL at 20°C
Freezing Point: -0.52°C
Boiling Point: ~100.17°C
Viscosity: Similar to water

Performance Characteristics

Performance metrics demonstrate LR Grade Normal Saline reliability in physiological, osmotic, and educational applications with consistent isotonic behavior and solution stability for laboratory procedures.

Osmotic Performance

Precision: Exact isotonic concentration

Perfect for osmosis studies
Solution Stability

Consistency: Stable concentration

Long-term reliability
Chemical Compatibility

Versatility: Compatible with biologicals

Safe for physiological studies
Educational Use

Safety: Enhanced protocols for teaching

Safe for biology demonstrations

Safety Information

Generally recognized as safe for laboratory use. Non-toxic and non-irritating under normal handling conditions. May cause mild eye irritation if splashed. For educational applications, ensure proper handling techniques and maintain sterile conditions when required for biological studies.

Non-Toxic
Minor Eye Irritant
Educational Safety

Storage & Handling

Store in original containers at room temperature in a clean, dry area. Keep containers tightly closed to prevent contamination. For sterile applications, prepare fresh solutions and use appropriate aseptic techniques. Handle with standard laboratory safety practices.

Room temperature storage
Contamination prevention
Standard laboratory hygiene
Fresh preparation recommended

Chemical Mechanisms & Reaction Pathways

Normal saline provides essential isotonic sodium chloride solution for biological and educational applications, demonstrating osmotic balance and electrolyte behavior in laboratory studies.

Isotonic Properties

Maintains osmotic equilibrium: NaCl 0.9% ≈ 308 mOsm/L

Ideal for biological compatibility studies
Electrolyte Behavior

Complete dissociation: NaCl → Na⁺ + Cl⁻

Educational demonstration of ionic solutions
Osmotic Balance

Physiological osmolarity matching for cell studies

Standard for biological applications
Buffer System

Neutral pH environment for biological systems

Supporting cellular viability studies

Regulatory Compliance & Documentation

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

Educational Standards

Compliance with educational institution safety for biological solutions

Non-Hazardous Classification

Generally recognized as safe for laboratory use

Safety Compliance

Standard laboratory safety protocols for saline solutions

Laboratory Standards

Meets laboratory reagent grade specifications

Technical Support & Value-Added Services

DRAVYOM's educational and laboratory support team provides comprehensive guidance for proper preparation and use of normal saline in educational and research applications.

Educational Support
  • Saline preparation training programs
  • Osmotic pressure demonstrations
  • Biological compatibility guidance
  • Sterile technique training
Preparation Services
  • Concentration verification protocols
  • Sterility assessment consultation
  • Quality control guidance
  • Storage optimization support

Environmental Impact & Sustainability

Our normal saline production emphasizes environmental responsibility with minimal environmental impact and comprehensive waste management for educational and laboratory operations.

Safe Disposal

Environmental-friendly disposal with standard drain disposal

Educational Sustainability

Supporting sustainable chemistry education with safe solutions

Container Recycling

Glass container return and recycling programs

Minimal Impact

Non-toxic formulation with minimal environmental footprint

Manufacturing Excellence & Quality Control

DRAVYOM's laboratory reagent manufacturing facility employs controlled production technology for consistent normal saline quality and osmotic performance across all production batches.

Production Process

Controlled saline production with concentration and sterility management

Consistent osmotic properties and purity
Concentration Testing

Osmolarity verification and ionic strength testing protocols

Regular isotonic performance monitoring
Sterility Systems

Enhanced sterility protocols for biological applications

Comprehensive contamination prevention

Market Applications & Performance Data

Comprehensive laboratory data demonstrating normal saline effectiveness across educational and biological applications with reliable osmotic balance and compatibility performance metrics.

Educational Institutions
Safety Record: 99.9% incident-free biological experiments Performance: Consistent osmotic demonstrations Cost Efficiency: 50% more economical vs commercial preparations
Research Laboratories
Osmotic Balance: Precise 0.9% concentration Quality: Meets biological compatibility standards Customer Satisfaction: 97% user approval rate

DRAVYOM Competitive Advantages

Osmotic Expertise

Specialized knowledge in isotonic solution preparation and biological compatibility

Educational Focus

Dedicated support for educational institutions with biological safety training

Safety Leadership

Enhanced safety protocols specifically designed for biological applications

Reliable Supply

Consistent availability with fresh preparation programs

Quality Consistency

Consistent osmotic performance with certificates for laboratory applications

Partnership Approach

Long-term relationships with educational institutions and biological support