DNA Powder
Biotechnology DNA Standard
Nucleic Acid Standards

DNA Powder

High-quality DNA powder essential for molecular biology applications. Provides reliable nucleic acid standard for research procedures, analytical methods, and molecular biology techniques requiring authentic DNA material.

  • High-Quality DNA Standard
  • Nucleic Acid Research
  • Analytical Procedures
  • Molecular Biology Applications
  • Research Grade Quality
  • Laboratory Validated
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Technical Specifications

Product Type: Genomic DNA Powder (Calf Thymus)
Source: Calf thymus tissue
Molecular Weight: 10-50 kbp average
A260/A280 Ratio: 1.8-2.0
Physical Form: White to off-white fibrous powder
Solubility: Water, TE buffer, saline solutions
Concentration (1% w/v): ~500 μg/mL
Storage Temperature: 2-8°C (Dry place)
Shelf Life: 3 years at 2-8°C
pH (1% solution): 7.0-8.0
Protein Content: <2%
Packaging Options: 1g, 5g, 25g containers

Applications

Standard Reference
DNA Research
Analytical Studies
Molecular Biology
Calibration Standards
Educational Research
Biochemical Studies
Enzyme Substrates
Comparative Genomics
Spectroscopy Studies
Structural Studies
Quality Control

Industry-Specific Grades

DRAVYOM offers specialized DNA powder grades tailored for specific analytical and research applications, ensuring optimal purity and regulatory compliance across diverse molecular biology applications.

Research Grade
A260/A280: 1.8-2.0 Protein: <2% Molecular Weight: 10-50 kbp Application: General research
Analytical Grade
A260/A280: 1.9-2.0 Protein: <1% Homogeneity: High Application: Analytical studies
Spectroscopic Grade
A260/A280: 1.95-2.0 UV Absorption: Verified Impurities: Minimal Application: Spectroscopy
Reference Grade
A260/A280: 1.98-2.0 Certification: Traceable Validation: Standard Application: Calibration

Quality Standards

DRAVYOM's DNA Powder is manufactured under stringent quality control protocols, meeting international nucleic acid standards including research specifications and analytical requirements. Our DNA production ensures consistent quality and regulatory compliance.

ISO 9001:2015 Certified Manufacturing
Analytical Grade Specifications
A260/A280 Ratio Verified
Molecular Weight Analysis
Purity Assessment
Stability Testing
Certificate of Analysis
Temperature-Controlled Storage

Advanced Chemical Properties & Performance

DNA Powder exhibits exceptional nucleic acid properties essential for molecular biology applications. Its high molecular weight and purity ensure reliable performance in demanding cloning protocols, sequencing studies, and nucleic acid research applications.

Nucleic Acid Properties
DNA Type: Genomic DNA (high molecular weight)
Source: Calf thymus or salmon sperm
Fragment Size: Variable (200 bp - 50 kb)
Base Composition: Native sequence distribution
Physical Properties
Appearance: White to off-white powder
Solubility: Water, TE buffer soluble
UV Absorption: λmax = 260 nm
A260/A280 Ratio: 1.8-2.0
Biochemical Performance
Restriction Digestion: Compatible with all enzymes
PCR Template: Suitable for amplification
Cloning Vector: Insert preparation
Sequencing Quality: High-quality template
Purity Specifications
DNA Purity: ≥ 95% (A260/A280 ≥ 1.8)
Protein Content: ≤ 5%
RNA Contamination: ≤ 2%
Nuclease Activity: Not detected
Stability Properties
Shelf Life: 5 years (-20°C, dry)
Solution Stability: Months at 4°C
pH Stability: Stable pH 7-9
Freeze-Thaw Tolerance: Multiple cycles

Performance Characteristics

Detailed performance metrics demonstrate DNA Powder superiority in molecular biology applications with exceptional purity, enzymatic compatibility, and reproducibility across diverse cloning protocols and nucleic acid research studies.

DNA Quality

Purity: A260/A280 = 1.8-2.0

High-quality genomic DNA
Restriction Compatibility

Digestion efficiency: >95%

Compatible with all restriction enzymes
PCR Performance

Amplification: Successful template

Suitable for PCR applications
Temperature Stability

Working range: 4-95°C

Stable across molecular biology conditions
Batch Reproducibility

Variation: ±3% between batches

Consistent DNA quality
Stability Performance

5 years under proper storage

Extended DNA integrity

Safety Information

Generally safe purified nucleic acid for research use. Handle with standard laboratory precautions including safety goggles, gloves, and lab coat. Non-toxic and biodegradable. Avoid contamination with nucleases. Use sterile techniques when handling solutions.

Generally Safe
Biodegradable
Standard Lab Precautions

Storage & Handling

Store in original containers at -20°C in a dry environment. Keep containers tightly closed to prevent contamination. Solutions can be stored at 4°C for extended periods when sterile. Use sterile techniques when preparing aliquots. Protect from nuclease contamination.

Frozen storage (-20°C)
Sterile technique required
Dry environment required
Prevent nuclease contamination

Chemical Mechanisms & Reaction Pathways

DNA powder provides stable nucleic acid standards through carefully preserved molecular structure, enabling precise analytical applications with predictable hybridization properties and quantitative molecular biology reference standards for research protocols.

DNA Hydration

Controlled rehydration for optimal DNA structural integrity

Essential for analytical applications
Base Pairing

Preserved Watson-Crick hydrogen bonding capabilities

Critical for hybridization assays
Molecular Integrity

Maintained double-helix structure and molecular weight

Enables reference standard applications
Stability Enhancement

Lyophilized form for extended shelf stability

Supporting analytical consistency

Regulatory Compliance & Documentation

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

Research Grade Standards

High purity specifications for analytical applications

ISO Standards

International standard compliance for research reagent specifications

Reference Standard Grade

Reference standard specifications for analytical studies

Global Compliance

International analytical research regulation compliance

Method Validation

Supported analytical method validation documentation

SDS Documentation

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

Technical Support & Value-Added Services

DRAVYOM's analytical team provides comprehensive method support, troubleshooting assistance, and reference standard services to optimize DNA powder performance in your specific research applications.

Method Development
  • Analytical optimization support
  • DNA quantification protocol guidance
  • Reference standard methods
  • Custom analytical procedures
Research Services
  • Certificate of Analysis verification
  • Custom purity analysis
  • Molecular weight determination
  • Analytical method validation support
Technical Support
  • Analytical troubleshooting consultation
  • Storage and handling guidance
  • Laboratory safety protocols
  • Research best practices
Supply Solutions
  • Consistent batch scheduling
  • Emergency supply arrangements
  • Custom packaging options
  • Global distribution network

Environmental Impact & Sustainability

Our DNA powder production emphasizes environmental responsibility through sustainable nucleic acid preparation practices, waste minimization, and comprehensive environmental impact management for analytical research operations.

Waste Minimization

Optimized DNA preparation with minimal waste generation

Water Treatment

Advanced wastewater treatment and recycling systems

Green Production

Energy-efficient DNA processing with emission controls

Safe Disposal

Comprehensive guidance for DNA waste management

ISO 14001

Environmental management system certified production

Container Recycling

Sustainable container return and recycling programs

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art nucleic acid manufacturing facility employs advanced purification technology and continuous monitoring systems to ensure consistent research-grade DNA powder quality and performance across all production batches.

Production Process

Advanced DNA purification and lyophilization in controlled environment

Multi-stage purification for research grade quality
Quality Testing

Comprehensive analytical testing including spectrophotometry and gel electrophoresis

DNA integrity verification and purity analysis
Quality Systems

ISO 9001:2015 quality management with analytical laboratory accreditation

Continuous improvement and method validation
Packaging Control

Moisture-free containers with sealed lyophilized packaging

DNA stability protection and contamination prevention

Market Applications & Performance Data

Comprehensive analytical research data demonstrating DNA powder effectiveness across diverse applications with quantified performance metrics and reference standard method validations.

Research Laboratories
Purity: >98% DNA content Yield: Consistent rehydration Stability: 36+ months at -20°C
Academic Institutions
Publication Support: 3000+ cited protocols Reproducibility: >99% inter-lab agreement Innovation: Custom reference solutions
Biotechnology Companies
Reliability: 99.9% batch consistency Quality Assurance: Validated reference performance Efficiency: Optimized analytical protocols

DRAVYOM Competitive Advantages

Superior Purity

Consistently exceeds research specifications with ultra-high purity and exceptional reference performance

Reliable Supply

Guaranteed availability with strategic inventory management and research-grade production scheduling

Analytical Expertise

Dedicated analytical team provides reference standard optimization and troubleshooting support

Quality Assurance

Comprehensive certificates with detailed reference performance data and method validation support

Global Standards

International compliance with research specifications for worldwide acceptance

Partnership Approach

Collaborative relationships with research laboratories and custom grade development services