Why Choose Our Expert CRO Services

Indivirtus provides industry-leading Contract Research Organization (CRO) services, delivering exceptional precision in genotoxic impurity evaluation, comprehensive toxicological risk assessments, and thorough extractables and leachables (E&L) studies. Our specialized services empower pharmaceutical companies, innovative biotech firms, and medical device manufacturers to achieve strict compliance with demanding global regulations while ensuring optimal patient safety. By seamlessly integrating advanced analytical technologies, cutting-edge computational toxicology methods, and rigorous scientific testing protocols, we effectively streamline drug and device development processes, helping our valued clients bring safe, high-quality products to market efficiently and confidently.

Comprehensive CRO Service Solutions

Advanced Impurity Profiling

Advanced Impurity Profiling

  • Precise chemical identification using LC-MS/MS, GC-MS, NMR, and HRMS technologies
  • Expert Threshold of Toxicological Concern (TTC) analysis and interpretation
  • Comprehensive impurity qualification studies with regulatory documentation
In Silico (Q)SAR Assessment

In Silico (Q)SAR Assessment

  • Advanced toxicity predictions utilizing Derek Nexus and Leadscope platforms
  • Comprehensive dual-model approach combining rule-based and statistical methodologies
  • ICH M7-compliant mutagenicity assessment reports with expert interpretation
In Vitro Genotoxicity Testing

In Vitro Genotoxicity Testing

  • Professional Ames Test (OECD 471) for bacterial mutagenicity assessment
  • Expert Mouse Lymphoma Assay (OECD 490) with detailed analysis
  • GLP-compliant studies ensuring the highest precision and regulatory acceptance
In Vivo Genotoxicity Testing

In Vivo Genotoxicity Testing

  • Comprehensive In Vivo Micronucleus Test (OECD 474) with expert interpretation
  • Professional Comet Assay (OECD 489) for DNA damage assessment
  • Advanced Transgenic Rodent Mutation Assays with regulatory documentation
Extractables and Leachables Studies

Extractables and Leachables Studies

  • Comprehensive ISO 10993-18 chemical characterization with expert analysis
  • Real-world simulated-use extraction testing for accurate risk assessment
  • Advanced analytical methods using GC-MS and LC-MS/MS with detailed reporting
Toxicological Risk Assessment

Toxicological Risk Assessment

  • Expert Tolerable Intake and Permitted Daily Exposure (PDE) calculations
  • Comprehensive route-specific safety evaluations with regulatory guidance
  • Professional Cramer Classification for unidentified substances assessment

How We Deliver Excellence

1

Strategic Project Onboarding

Collaborate closely with clients to align project objectives with specific regulatory requirements and timelines

2

Advanced Data Acquisition

Utilize cutting-edge analytical technologies and sophisticated in silico computational tools for comprehensive data gathering

3

Expert Testing Phase

Conduct rigorous OECD-compliant in vitro and in vivo studies using state-of-the-art laboratory facilities

4

Professional Regulatory Support

Prepare comprehensive ICH-compliant documentation and provide expert guidance for successful global regulatory submissions

5

Comprehensive Final Delivery

Deliver actionable risk assessments and detailed stability reports with clear recommendations and regulatory interpretation

Global Regulatory Compliance, Guaranteed

International Regulatory Oversight

  • FDA (U.S. Food and Drug Administration) compliance expertise
  • EMA (European Medicines Agency) regulatory alignment
  • CDSCO (India's Central Drugs Standard Control Organization) requirements
  • PMDA (Japan's Pharmaceuticals and Medical Devices Agency) standards

Standards & Professional Certifications

  • ICH Q3A, Q3B, Q3C, M7 guidelines for pharmaceutical impurity assessment
  • ISO 10993 comprehensive medical device safety evaluation standards
  • GLP-certified laboratory facilities ensuring highest quality standards
  • ISO 14971 risk management framework implementation and compliance

Your Trusted CRO Partner for Success

Indivirtus seamlessly combines rigorous scientific methodology with extensive regulatory expertise to deliver exceptional CRO services that ensure your pharmaceutical and medical device products are not only safe and fully compliant but also optimally positioned for successful market entry. Our advanced analytical capabilities, comprehensive global compliance expertise, and unwavering commitment to scientific precision make us the ideal strategic partner to accelerate your product development journey with complete confidence and regulatory assurance.

Frequently Asked Questions

Frequently Asked Questions

What is genotoxic impurity evaluation and why is it important?

Genotoxic impurity evaluation is the comprehensive assessment of impurities in pharmaceutical products for their potential to damage DNA or cause genetic mutations. This critical evaluation ensures patient safety and aligns with regulatory guidelines like ICH M7, helping pharmaceutical companies identify and control potentially harmful substances.

How do you evaluate genotoxicity risk without laboratory testing?

We utilize advanced (Q)SAR in silico computational tools, comprehensive literature review, and established threshold of toxicological concern (TTC) principles to effectively evaluate genotoxic potential when experimental data is unavailable. This approach provides reliable risk assessment while reducing time and costs.

What does ICH M7 guidance cover for pharmaceutical development?

ICH M7 provides comprehensive guidance for the assessment, control, and qualification of mutagenic impurities in pharmaceuticals. It combines computational toxicology methods with structure-activity relationship analysis to ensure effective identification and management of potentially genotoxic substances.

What is a toxicological risk assessment for medical devices?

A toxicological risk assessment for medical devices evaluates the potential safety impact of chemical substances (such as leachables) from device materials on human health. This assessment is based on comprehensive exposure and hazard data analysis, following ISO 10993-17 standards to ensure device safety.

How do extractables and leachables impact patient safety?

Extractables and leachables are chemical compounds that can migrate from medical device materials into the human body. If these substances are toxic, they may pose significant risks to patients. Professional risk assessments help determine whether their exposure levels are safe and acceptable for clinical use.

What data is required for comprehensive genotoxic impurity assessment?

We require detailed chemical structure information (SMILES or CAS number), comprehensive batch impurity data, synthetic pathway details, and analytical impurity profiles. Additional public literature and Ames test data (when available) can enhance the assessment quality and reliability.

Do you support ISO 10993-based biological evaluation plans?

Yes, we provide comprehensive support in creating and executing Biological Evaluation Plans (BEPs) including expert toxicological interpretation under ISO 10993-17 and ISO 10993-18 standards. Our services ensure complete regulatory compliance and scientific rigor.

What does comprehensive genotoxic impurity evaluation involve?

Comprehensive genotoxic impurity evaluation involves systematic identification and assessment of DNA-damaging impurities in pharmaceutical products, following ICH M7 and related guidelines. It combines advanced in silico predictions, rigorous in vitro/in vivo testing, and expert risk assessments to ensure product safety and regulatory compliance.

How does Indivirtus maintain regulatory compliance across global markets?

Indivirtus strictly adheres to international standards including ICH Q3A-Q3C, M7, and ISO 10993 guidelines, delivering GLP-compliant studies with comprehensive documentation and expert regulatory submission support for agencies such as FDA, EMA, and PMDA across global markets.

What are extractables and leachables (E&L) studies and their importance?

E&L studies systematically analyze chemicals released from medical devices or packaging under simulated use conditions, using ISO 10993-18 compliant methods. These studies ensure safety through comprehensive identification, accurate quantification, and expert toxicological risk assessment of potentially harmful substances.

How is (Q)SAR methodology used in professional CRO services?

(Q)SAR employs sophisticated computational models to predict toxicity risks of impurities efficiently and accurately. This methodology supports ICH M7 compliance by identifying potential genotoxic hazards through advanced computational analysis without requiring extensive laboratory testing.

How does Indivirtus support comprehensive medical device safety?

Indivirtus conducts comprehensive ISO 10993-17 compliant toxicological risk assessments, expertly evaluating extractables, leachables, and degradation products with route-specific and patient-specific analyses to ensure optimal medical device safety and regulatory compliance.