Ar Peptone Water
Analytical Enrichment
Analytical Reagent

Culture Media: Peptone Water

Analytical Reagent grade Peptone Water manufactured for bacterial culture, motility testing, and microbiology applications. Our AR grade enrichment medium provides reliable growth support for bacterial cultivation, motility studies, and biochemical testing procedures in clinical diagnostics and research applications.

  • Analytical Grade Purity
  • Basic Enrichment Medium
  • Bacterial Culture Support
  • Motility Testing
  • Biochemical Testing
  • Research Laboratory Use
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Technical Specifications

Medium Type: Basic bacterial enrichment medium
Peptone Content: 10.0 g/L
Sodium Chloride: 5.0 g/L
Peptone Type: Bacteriological peptone
Final pH (25°C): 7.2 ± 0.2
Total Nitrogen: ≥12.0% (in peptone)
Amino Nitrogen: ≥3.0% (in peptone)
Physical State: Light yellow powder
Solubility: 15.0 g/L in distilled water
Clarity: Clear to slightly turbid
Sterilization: 121°C for 15 minutes
Storage Temperature: 10-30°C, dry place
Shelf Life: 60 months from manufacture
Packaging: 500g, 1kg, 5kg containers

Applications

Bacterial Enrichment
Pre-enrichment Medium
Clinical Microbiology
Motility Testing
Antibiotic Sensitivity
Quality Control
Educational Microbiology
Food Microbiology
Research Applications
Bacterial Maintenance
Biochemical Testing
Environmental Sampling

Industry-Specific Grades

DRAVYOM offers specialized Peptone Water grades tailored for specific microbiological requirements, ensuring optimal performance and regulatory compliance across diverse laboratory applications.

AR Grade (Analytical Reagent)
Peptone: 10.0 g/L pH: 7.2±0.2 Nitrogen Content: ≥12% Application: General bacteriology
Clinical Grade
USP/EP Compliant Growth Promotion: Validated Sterility: Guaranteed Application: Clinical diagnostics
Buffered Grade
pH Stability: Enhanced Phosphate Buffered Growth Support: Optimal Application: Sensitive organisms
Ready-to-Use Grade
Pre-prepared Tubes Sterile Packaging Extended Shelf Life Application: Routine testing

Quality Standards

DRAVYOM's AR Grade Peptone Water is manufactured under stringent quality control protocols, meeting international microbiological standards including USP, EP, and ISO specifications. Our analytical-grade production ensures consistent performance and regulatory compliance.

ISO 9001:2015 Certified Manufacturing
USP/EP Grade Specifications
Growth Promotion Testing
Nitrogen Content Validation
Excellent Enrichment Properties
Batch-to-Batch Consistency
Traceable Certificate of Analysis
Moisture-Controlled Logistics

Advanced Chemical Properties & Performance

AR Grade Peptone Water exhibits exceptional enrichment properties essential for bacterial cultivation and motility testing. Its balanced peptone composition ensures reliable performance in pre-enrichment procedures and bacterial recovery protocols.

Nutritional Properties
Peptone Content: 10.0 g/L (primary nitrogen source)
Sodium Chloride: 5.0 g/L (osmotic balance)
Total Nitrogen: 1.5-2.0% available nitrogen
Free Amino Acids: Rich amino acid profile
Physical Properties
Final pH: 7.2 ± 0.2 at 25°C
Appearance: Clear, colorless to pale yellow
Osmolality: 250-300 mOsm/kg
Conductivity: 8-12 mS/cm at 25°C
Enrichment Performance
Bacterial Recovery: Enhanced viability recovery
Motility Support: Excellent motility demonstration
Growth Enhancement: 2-3x improved recovery rate
Stress Recovery: Repair damaged bacteria
Quality Specifications
Sterility: Sterile, no contamination
Growth Promotion: ≥95% recovery improvement
pH Stability: ±0.1 units during incubation
Clarity: Clear after sterilization
Stability Properties
Shelf Life: 3 years (powder), 1 week (prepared)
Storage Temperature: 15-25°C (powder), 2-8°C (prepared)
Moisture Sensitivity: Keep dry, sealed containers
Heat Stability: Autoclave stable 121°C/15min

Performance Characteristics

Detailed performance metrics demonstrate AR Grade Peptone Water superiority in bacterial enrichment with exceptional recovery enhancement, motility support, and reproducibility across diverse pre-enrichment procedures and isolation protocols.

Enrichment Performance

Enhancement: 200-300% recovery improvement

Superior bacterial recovery
Motility Support

Clarity: Excellent motility demonstration

Clear motility visualization
Stress Recovery

Repair: Damaged cell rehabilitation

Cellular repair support
Incubation Time

Period: 4-6 hours pre-enrichment

Rapid enrichment capability
Batch Consistency

Variation: ±2% performance deviation

Outstanding reproducibility
Universal Support

Range: Broad bacterial spectrum

Multi-organism compatibility

Safety Information

Generally safe microbiological medium with minimal hazard. Handle with standard laboratory precautions including gloves and safety glasses. Avoid inhalation of powder and ensure proper sterilization before disposal. Follow biosafety protocols for cultured specimens.

Low Hazard
Biological Material
Standard Precautions

Storage & Handling

Store dehydrated medium in original containers in a cool, dry place away from moisture. Keep containers tightly closed and use clean, sterile techniques for preparation. Prepared medium should be stored at 2-8°C and used within one week.

Cool, dry storage (15-25°C)
Moisture protection essential
Sterile preparation techniques
Refrigerate prepared medium

Chemical Mechanisms & Reaction Pathways

Peptone water provides essential amino acids and peptides through protein hydrolysis, enabling bacterial enrichment and isolation with optimal pH buffering and minimal growth inhibition.

Protein Hydrolysis

Peptone supplies amino acids and peptides for bacterial metabolism

Essential nitrogen source for enrichment
Osmotic Balance

Sodium chloride maintains optimal osmotic pressure for bacterial growth

Physiological salt concentration
pH Stability

Buffering capacity maintains neutral pH during bacterial growth

Stable enrichment environment
Non-Selective Growth

Minimal inhibitory factors allow diverse bacterial enrichment

Universal enrichment medium

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global microbiology laboratory access with complete documentation packages supporting international clinical and diagnostic standards.

Clinical Standards

Clinical microbiology laboratory testing specifications

ISO 11133 Compliance

Microbiology culture media preparation and testing standards

USP Grade Available

United States Pharmacopeia microbiology testing standards

European Pharmacopoeia

EP microbiology testing method compliance

CLSI Method Support

Clinical Laboratory Standards Institute protocols

SDS Documentation

Multi-language Safety Data Sheets (16 sections, GHS compliant)

Technical Support & Value-Added Services

DRAVYOM's microbiology team provides comprehensive enrichment media support, troubleshooting assistance, and diagnostic services to optimize peptone water performance in your specific applications.

Enrichment Development
  • Enrichment protocol optimization
  • Bacterial recovery enhancement
  • pH and salt optimization
  • Quality control procedures
Microbiology Services
  • Media performance verification
  • Bacterial enrichment support
  • Sterility testing protocols
  • Method validation assistance
Technical Support
  • Enrichment troubleshooting consultation
  • Aseptic technique training
  • Laboratory protocol development
  • Quality assurance guidance
Supply Solutions
  • Consistent media preparation
  • Emergency supply arrangements
  • Custom formulation options
  • Cold chain distribution

Environmental Impact & Sustainability

Our peptone water production emphasizes environmental responsibility through sustainable manufacturing practices, waste reduction systems, and comprehensive environmental impact management for microbiology operations.

Waste Minimization

Optimized formulation reducing packaging and waste generation

Water Conservation

Efficient manufacturing processes with water recycling

Energy Efficiency

Low-energy sterilization and manufacturing processes

Safe Disposal

Autoclave sterilization and safe disposal protocols

ISO 14001

Environmental management system certified production

Sustainable Packaging

Recyclable containers and minimal packaging design

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art microbiology media manufacturing facility employs advanced sterilization technology with continuous monitoring systems to ensure consistent peptone water quality and performance across all production batches.

Preparation Process

Precise peptone dissolution with controlled pH and salt concentration

Consistent bacterial enrichment support
Quality Testing

Multi-organism validation including enrichment promotion and sterility testing

Bacterial performance and sterility verification
Quality Systems

ISO 9001:2015 quality management with microbiology compliance

Continuous improvement and validation protocols
Sterile Packaging

Aseptic packaging with contamination prevention protocols

Sterility maintenance and shelf-life optimization

Market Applications & Performance Data

Comprehensive microbiology laboratory data demonstrating peptone water effectiveness across diverse applications with quantified performance metrics and enrichment method validations.

Bacterial Enrichment
Recovery: >98% viable organisms Enrichment: 100-1000x multiplication Time: 6-18 hour enrichment
Educational Institutions
Curriculum Support: 200+ educational protocols Reproducibility: >99% consistent results Safety: Simple formulation
Quality Control Labs
Reliability: 99.9% batch consistency Efficiency: Rapid enrichment Versatility: Multiple bacterial types

DRAVYOM Competitive Advantages

Superior Media Quality

Consistently excellent bacterial enrichment with optimal peptone quality and pH stability

Reliable Supply

Guaranteed availability with strategic inventory management and sterile production scheduling

Microbiology Expertise

Dedicated microbiology team provides enrichment media development and cultivation support

Quality Assurance

Traceable certificates with comprehensive microbiology validation and clinical method support

Global Standards

International compliance with clinical, USP, and microbiology specifications for worldwide acceptance

Partnership Approach

Collaborative relationships with microbiology laboratories and custom media development services