Ar Barfoeds Reagent
Analytical Differential
Analytical Reagent

AR Grade Barfoed's Reagent

Analytical Reagent grade Barfoed's reagent manufactured for monosaccharide detection, disaccharide differentiation, and biochemistry applications. Our AR grade Barfoed's reagent provides reliable differential properties for research applications, carbohydrate classification, and precise sugar analysis in laboratory procedures.

  • Analytical Grade Purity
  • Monosaccharide Detection
  • Disaccharide Differentiation
  • Carbohydrate Classification
  • Biochemistry Research
  • Selective Detection
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Technical Specifications

Primary Component: Copper(II) acetate monohydrate
Chemical Formula: Cu(CH₃COO)₂·H₂O
CAS Number: 6046-93-1
Concentration: 13.3 g/L copper acetate in water
Physical State: Clear blue-green solution
pH: 6.0 - 7.0
Density (20°C): 1.02 g/cm³
Stability: Stable at room temperature
Storage Temperature: 15-30°C
Shelf Life: 24 months from manufacture
Specificity: Differentiates reducing monosaccharides
Test Sensitivity: 0.1% glucose minimum
Interference: None from common disaccharides
Packaging: 100ml, 250ml, 500ml amber bottles

Applications

Monosaccharide Detection
Carbohydrate Differentiation
Biochemical Analysis
Sugar Analysis
Clinical Diagnostics
Food Science Testing
Educational Laboratories
Quality Control
Research Applications
Analytical Chemistry
Medical Laboratory Testing
Reducing Sugar Identification

Industry-Specific Grades

DRAVYOM offers specialized Barfoed's reagent grades tailored for specific analytical requirements, ensuring optimal performance and regulatory compliance across diverse laboratory applications.

AR Grade (Analytical Reagent)
Copper Content: 13.3 g/L pH: 6.0-7.0 Clarity: Crystal clear Application: General analytical procedures
Clinical Grade
Copper Content: 13.3±0.1 g/L Sterility: Tested Endotoxin: <0.25 EU/ml Application: Clinical diagnostics
Research Grade
Purity: >99.5% Sensitivity: 0.05% glucose Specificity: High Application: Advanced research
Educational Grade
Copper Content: 13.0-13.5 g/L Safety: MSDS included Packaging: Student-safe bottles Application: Teaching laboratories

Quality Standards

DRAVYOM's AR Grade Barfoed's Reagent is manufactured under stringent quality control protocols, meeting international analytical standards including ACS, ISO, and clinical laboratory specifications. Our analytical-grade production ensures consistent performance and regulatory compliance.

ISO 9001:2015 Certified Manufacturing
Clinical Laboratory Standards
Precise Copper Concentration
Advanced Analytical Testing
High Specificity for Monosaccharides
Batch-to-Batch Consistency
Traceable Certificate of Analysis
Temperature-Controlled Logistics

Advanced Chemical Properties & Performance

AR Grade Barfoed's Reagent exhibits exceptional selective properties for monosaccharide detection. Its ultra-pure composition ensures reliable performance in carbohydrate analysis, providing specific detection capabilities for reducing sugars in analytical procedures.

Detection Properties
Selectivity: Monosaccharides over disaccharides
Detection Limit: 0.1% glucose solution
Reaction Time: 1-2 minutes at boiling
pH Dependence: Acidic conditions required
Physical Properties
Appearance: Blue-green solution
Active Component: Copper(II) acetate in acetic acid
Working Temperature: Boiling point required
Storage Temperature: 15-25°C
Analytical Performance
Specificity: Distinguishes mono- from disaccharides
Positive Result: Red precipitate formation
Interference: Minimal matrix effects
Reproducibility: Consistent test results
Purity Specifications
Copper Content: Specified concentration
Acetic Acid: Analytical grade
Impurities: ≤0.01%
Water Content: Balanced for stability
Stability Properties
Shelf Life: 2 years (unopened)
Light Sensitivity: Store in dark conditions
Working Solution: Use within 24 hours
Container Compatibility: Amber glass bottles only

Performance Characteristics

Detailed performance metrics demonstrate AR Grade Barfoed's Reagent superiority in carbohydrate analysis with exceptional selectivity for monosaccharides, reliable detection capabilities, and reproducible results across diverse sugar analysis procedures.

Selectivity

Monosaccharide detection: 99% specificity

Superior carbohydrate differentiation
Reaction Speed

Detection time: 1-2 minutes at boiling

Rapid analytical results
Visual Detection

Clear positive: Red precipitate formation

Unambiguous result interpretation
Temperature Dependence

Optimal conditions: Boiling temperature

Controlled reaction conditions
Batch Consistency

Variation: ±2% between batches

Outstanding lot-to-lot reproducibility
Detection Range

Sensitivity: 0.1-5% sugar solutions

Wide analytical detection range

Safety Information

Contains copper compounds and acetic acid. May cause eye, skin, and respiratory irritation. Use appropriate protective equipment including chemical-resistant gloves, safety goggles, and lab coats. Ensure adequate ventilation when heating. Avoid direct contact and inhalation of vapors.

Irritant
Heating Required
Avoid Vapor Inhalation

Storage & Handling

Store in original amber glass containers in a cool, dry place away from light and heat sources. Keep containers tightly closed to prevent evaporation and contamination. Handle with care to avoid spillage and ensure proper ventilation during use.

Cool storage (15-25°C)
Protect from light
Amber glass containers only
Ventilated storage area

Chemical Mechanisms & Reaction Pathways

Barfoed's reagent exhibits selective oxidation properties through copper-mediated reactions, making it suitable for analytical applications requiring controlled monosaccharide detection and reducing sugar differentiation.

Copper Complex Formation

Cu²⁺ acetate forms reactive complexes with reducing sugars

Selective monosaccharide detection
Oxidation Mechanism

Controlled oxidation: R-CHO + Cu²⁺ → R-COOH + Cu₂O

Specific for aldose sugars
pH-Dependent Activity

Acidic conditions enhance selectivity and reaction rate

Optimized analytical conditions
Color Development

Red cuprous oxide precipitate formation for visual detection

Qualitative analytical indication
Kinetic Selectivity

Time-dependent reaction favoring monosaccharides

Differentiation from disaccharides

Regulatory Compliance & Documentation

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

ACS Specifications

American Chemical Society analytical reagent standards compliance

ISO 6353 Standard

International standard for reagent specifications and testing

USP Grade Available

United States Pharmacopeia specifications for pharmaceutical analysis

REACH Registration

European Union chemical regulation compliance

EPA Method Support

Validated for EPA environmental analytical methods

SDS Documentation

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

Technical Support & Value-Added Services

DRAVYOM's analytical chemistry team provides comprehensive reagent method support, troubleshooting assistance, and analytical services to optimize AR Grade Barfoed's Reagent performance in your specific analytical applications.

Reagent Method Development
  • Copper complex optimization protocols
  • Reaction condition development
  • pH control guidance
  • Temperature optimization techniques
Analytical Services
  • Certificate of Analysis verification
  • Custom activity testing
  • Copper content validation
  • Stability assessment
Technical Support
  • Sugar analysis consultation
  • Safe handling and storage training
  • Method transfer support
  • Laboratory safety protocols
Performance Services
  • Method validation support
  • System suitability testing
  • Stability studies
  • Quality assurance consultation

Environmental Impact & Sustainability

Our AR Grade Barfoed's Reagent production emphasizes environmental responsibility through sustainable manufacturing practices, controlled copper management, and comprehensive environmental impact management for analytical laboratory operations.

Copper Recovery

Copper recovery and recycling from spent reagent solutions

Safe Disposal

Comprehensive disposal and neutralization guidance

Clean Production

Energy-efficient preparation with emission controls

Water Treatment

Proper treatment of copper-containing wastewaters

ISO 14001

Environmental management system certified production

Container Recycling

Glass container return and recycling programs

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art analytical reagent manufacturing facility employs advanced preparation technology with continuous monitoring systems to ensure consistent AR Grade Barfoed's Reagent quality and performance across all production batches.

Production Process

Controlled preparation with high-purity copper acetate and acetic acid

Precise concentration control and complex formation
Quality Testing

15-point analytical testing protocol including copper content and activity

AAS verification and functional testing
Quality Systems

ISO 9001:2015 quality management with analytical laboratory accreditation

Continuous improvement and method validation
Packaging Control

Amber glass containers with controlled atmosphere protection

Stability preservation and contamination prevention

Market Applications & Performance Data

Comprehensive analytical laboratory data demonstrating AR Grade Barfoed's Reagent effectiveness across diverse applications with quantified performance metrics and analytical method validations.

Sugar Analysis
Selectivity: >95% for monosaccharides vs disaccharides Detection limit: 0.1% reducing sugar Reaction time: 5-10 minutes optimal
Visual Detection
Color development: Distinct red precipitate Sensitivity: Visual detection at 0.5% concentration Specificity: Clear differentiation from negative controls
Solution Quality
Stability: 6 months at 4°C storage pH range: 3.5-4.5 optimal performance Clarity: Crystal clear blue solution
Validation Data
Method validation: Standard biochemical protocols Stability: 2+ years proven shelf life Reproducibility: <0.05% RSD batch-to-batch

DRAVYOM Competitive Advantages

Ultra-Pure Reagent Quality

Copper content ±0.1%, pH ±0.05, guaranteed analytical performance

Superior Selectivity

Enhanced monosaccharide detection with minimal false positives

Multi-Standard Compliance

ACS, USP, and ISO specifications with comprehensive documentation

Reliable Supply Chain

Consistent availability with temperature-controlled logistics

Biochemical Expertise

Analytical chemistry support team with carbohydrate analysis specialists

Environmental Responsibility

Copper recovery programs with controlled environmental impact