Ar Giemsa Stain
Analytical Biological
Analytical Reagent

AR Grade Giemsa Stain

Analytical Reagent grade Giemsa stain manufactured for blood smear examination, cytology, parasitology, and hematology applications. Our AR grade Giemsa provides reliable staining properties for research applications, clinical diagnostics, and microscopic analysis requiring differential cell visualization.

  • Analytical Grade Purity
  • Blood Smear Examination
  • Hematology Applications
  • Parasitology Studies
  • Clinical Diagnostics
  • Differential Cell Staining
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Technical Specifications

Stain Type: Romanowsky-type polychrome stain
Primary Components: Azure B, Methylene Blue, Eosin Y
Azure B (CAS): 531-55-5
Methylene Blue (CAS): 61-73-4
pH: 6.8 - 7.2
Physical State: Ready-to-use purple solution
Staining Time: 20-30 minutes
Working Dilution: 1:10 with buffer solution
Storage Temperature: 15-30°C, protect from light
Shelf Life: 24 months from manufacture
Nuclear Staining: Blue to purple
Cytoplasmic Staining: Pink to blue
Parasite Detection: Excellent for Plasmodium
Packaging: 100ml, 250ml, 500ml bottles

Applications

Malaria Parasite Detection
Blood Smear Examination
Hematology Studies
Cell Morphology Analysis
Clinical Diagnostics
Parasitology Testing
Medical Education
Hospital Laboratories
Research Applications
Quality Control
Cytogenetic Studies
Tropical Medicine

Industry-Specific Grades

DRAVYOM offers specialized Giemsa stain grades tailored for specific diagnostic and research requirements, ensuring optimal performance and regulatory compliance across diverse laboratory applications.

AR Grade (Analytical Reagent)
pH: 6.8-7.2 Stain Components: Certified Clarity: Crystal clear Application: General diagnostic staining
Clinical Grade
USP/EP Compliant Performance: QC validated Parasite Detection: Optimized Application: Clinical diagnostics
Research Grade
High Purity Components Batch Consistency: Guaranteed Color Development: Superior Application: Advanced research
Rapid Stain Grade
Staining Time: 10-15 minutes High Throughput: Suitable Emergency Use: Validated Application: Rapid diagnostics

Quality Standards

DRAVYOM's AR Grade Giemsa Stain is manufactured under stringent quality control protocols, meeting international diagnostic standards including USP, EP, and clinical laboratory specifications. Our analytical-grade production ensures consistent performance and regulatory compliance.

ISO 9001:2015 Certified Manufacturing
Clinical Laboratory Standards
Precise pH Control
Morphology Validation Testing
Excellent Parasite Visualization
Batch-to-Batch Consistency
Traceable Certificate of Analysis
Light-Protected Logistics

Advanced Chemical Properties & Performance

AR Grade Giemsa Stain exhibits exceptional differential staining properties essential for hematological and parasitological examination. Its ultra-pure methylene blue azure and eosin composition ensures reliable performance in blood smear staining, malaria diagnosis, and chromosome banding procedures requiring precise cellular differentiation.

Staining Components
Basic Dyes: Methylene blue, azure B
Acidic Dye: Eosin Y
Nuclear Staining: Blue-purple nuclei
Cytoplasmic Staining: Pink to blue cytoplasm
Physical Properties
Appearance: Violet-blue powder/solution
Solvent System: Methanol-glycerol-water
Working pH: 6.8-7.2 (buffered)
Osmolarity: Isotonic to blood
Diagnostic Performance
Blood Cell Types: Differential WBC staining
Parasite Detection: Malaria, trypanosomes
Staining Time: 15-30 minutes
Resolution: High cellular detail
Quality Specifications
Dye Content: ≥85% active stains
pH Stability: 6.8 ± 0.2
Water Content: ≤10%
Heavy Metals: ≤0.002%
Stability Properties
Shelf Life: 2 years (dark storage)
Working Solution: Use within 24 hours
Light Sensitivity: Store in amber containers
pH Buffering: Phosphate buffer system

Performance Characteristics

Detailed performance metrics demonstrate AR Grade Giemsa Stain superiority in hematological diagnostics with exceptional cellular differentiation, reliable parasite detection, and reproducible results across diverse blood analysis and parasitology applications.

Blood Cell Differentiation

WBC types: Clear morphological distinction

Superior diagnostic differentiation
Parasite Detection

Malaria sensitivity: >95% detection rate

Reliable parasitological diagnosis
Color Contrast

Nuclear-cytoplasmic: High contrast ratio

Excellent morphological detail
Staining Efficiency

Optimal time: 15-30 minutes

Efficient diagnostic procedure
Batch Consistency

Variation: ±2% between batches

Outstanding lot-to-lot reproducibility
pH Stability

Buffered system: Consistent 6.8-7.2 pH

Reliable staining conditions

Safety Information

Contains methylene blue and methanol - may cause mild irritation and is flammable. Use appropriate protective equipment including safety goggles and gloves. Ensure adequate ventilation and avoid ignition sources. Wash thoroughly after handling and avoid inhalation.

Flammable
Irritant
Eye Protection Required

Storage & Handling

Store in original amber containers in a cool, dry, dark place away from heat sources and incompatible materials. Prepare working solutions fresh using appropriate buffer. Keep away from ignition sources due to methanol content. Use proper ventilation during preparation and staining procedures.

Cool storage (15-25°C)
Protect from light
Away from ignition sources
Adequate ventilation required

Chemical Mechanisms & Reaction Pathways

Giemsa stain functions through differential cellular binding mechanisms, enabling selective chromosome visualization and blood cell differentiation with predictable staining pathways for cytological analysis.

DNA-Dye Interaction

Methylene blue and azure dyes bind selectively to phosphate groups in DNA

Blue-purple coloration of chromatin and nuclei
Protein Staining

Eosin component binds to cytoplasmic proteins through electrostatic interactions

Pink-red cytoplasm differentiation mechanism
pH-Dependent Binding

Optimal staining occurs at pH 6.8 for balanced dye ionization

Critical pH control for selective cellular staining
Differential Affinity

Component dyes show varying affinity for different cellular structures

Enables clear morphological differentiation

Regulatory Compliance & Documentation

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

USP Standards

United States Pharmacopeia specifications for diagnostic staining

CLSI Guidelines

Clinical and Laboratory Standards Institute hematology protocols

FDA Compliance

Food and Drug Administration diagnostic reagent requirements

REACH Registration

European Union chemical regulation compliance

WHO Standards

World Health Organization diagnostic guidelines support

SDS Documentation

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

Technical Support & Value-Added Services

DRAVYOM's clinical chemistry team provides comprehensive hematological staining support, Giemsa protocol optimization, and diagnostic method development services for clinical and research applications.

Staining Protocols
  • Blood smear staining optimization
  • Chromosome analysis procedures
  • Staining time and pH optimization
  • Differential staining enhancement
Diagnostic Services
  • Stain quality verification
  • Color intensity standardization
  • Morphological assessment support
  • Cytological analysis validation
Technical Support
  • Clinical laboratory consultation
  • Staining technique training
  • Quality control protocols
  • Troubleshooting guidance
Supply Solutions
  • Ready-to-use stain solutions
  • Custom concentration formulations
  • Stability-optimized packaging
  • Global clinical supply network

Environmental Impact & Sustainability

Our Giemsa stain production emphasizes environmental responsibility through sustainable dye chemistry practices, minimal waste generation, and comprehensive environmental impact management for diagnostic applications.

Clean Synthesis

Environmentally conscious dye purification and formulation processes

Solvent Recovery

Methanol recovery programs and organic waste recycling systems

Efficient Production

Optimized stain formulation with minimal environmental impact

Safe Disposal

Comprehensive stain waste disposal and neutralization guidance

ISO 14001

Environmental management system certified production

Container Recycling

Glass container return and recycling programs

Manufacturing Excellence & Quality Control

DRAVYOM's specialized diagnostic reagent facility employs advanced dye chemistry technology with continuous monitoring systems to ensure consistent Giemsa stain quality and diagnostic performance across all production batches.

Stain Formulation

Precise dye component blending with controlled methanol-glycerol ratios

Accurate color balance and staining consistency
Quality Testing

17-point testing including dye content, pH, and staining performance

Spectroscopic verification and morphological assessment
Quality Systems

ISO 9001:2015 quality management with clinical diagnostic validation

Continuous improvement and batch consistency monitoring
Packaging Control

Amber glass containers with solvent-resistant closures

Stability preservation and evaporation prevention

Market Applications & Performance Data

Comprehensive clinical laboratory data demonstrating Giemsa stain effectiveness across diverse hematological applications with quantified performance metrics and diagnostic validations.

Clinical Applications
Staining Consistency: >99% uniform cell differentiation Color Stability: 18+ months shelf life Diagnostic Accuracy: 98.5% morphological correlation
Research Institutions
Publications: 450+ cited hematology procedures Reproducibility: >99.2% inter-lab agreement Innovation: Advanced cytogenetic protocols
Clinical Labs
Reliability: 99.8% batch consistency Audit Success: 100% regulatory compliance Efficiency: 30% faster staining procedures

DRAVYOM Competitive Advantages

Superior Staining Quality

Consistently clear cellular differentiation with exceptional morphological detail for accurate hematological diagnosis

Reliable Supply

Guaranteed availability with strategic inventory management and clinical-grade stain production scheduling

Clinical Expertise

Dedicated hematology team provides staining method development and diagnostic troubleshooting support

Quality Assurance

Traceable certificates with comprehensive staining performance data and clinical method validation support

Global Standards

International compliance with USP, CLSI, and WHO specifications for worldwide clinical acceptance

Partnership Approach

Collaborative relationships with clinical laboratories and custom diagnostic method development services