
Cleaning Validation
Effective cleaning, safeguarding patient safety
QbD Group helps you define and implement best practices for cleaning validation, ensuring compliance with industry standards and regulatory requirements.
What is cleaning validation?
Cleaning validation is a documented process that ensures manufacturing equipment is free from residues of previous products, cleaning agents, or microbial contaminants. It confirms that cleaning procedures consistently result in acceptable levels of cleanliness.
Key components include:
- Residue analysis: Detecting API and cleaning agent residues.
- Swab testing: Sampling surfaces to verify cleanliness.
- Analytical method validation: Ensuring methods detect contaminants in the PPM range.
- Protocols and reporting: Developing comprehensive cleaning validation plans.

Why is cleaning validation essential?
Patient safety
Eliminates risks of cross-contamination, ensuring safe and effective products.
Regulatory compliance
Meets stringent industry and regulatory standards.
Product integrity
Maintains product quality by preventing contamination.
Operational efficiency
Identifies potential cleaning process inefficiencies.
Global market access
Demonstrates compliance with international standards.
How can we help?
At QbD Group, we offer a comprehensive range of cleaning validation services:
Residue analysis
Precise detection of API residues and cleaning agents in the PPM range.
Swab sample analysis
On-site support for swab sampling, covering chemical and microbiological residues.
Validation of analytical methods
Development and validation of methods to ensure reliability and accuracy.
Protocol development and reporting
Creating and managing cleaning validation protocols with complete study reporting.
On-site assistance
Hands-on support for swab sample collection and validation setup.
Our process
A structured, compliant approach to cleaning validation.
1. Assessment
Evaluating your cleaning processes and defining validation scope.
2. Protocol development
Creating detailed validation protocols and acceptance criteria.
3. Sample analysis
Performing residue and swab analyses under GMP conditions.
4. Reporting
Delivering comprehensive validation reports with actionable findings.


Why QbD Group
Your trusted partner
Here's why QbD Group is your trusted partner for cleaning validation:
Extensive expertise
years of experience in cleaning validation across regulated industries.
Regulatory knowledge
deep understanding of global regulatory requirements and standards.
Tailored solutions
customized cleaning validation strategies for your specific processes.
Comprehensive support
end-to-end assistance, from protocol creation to final reporting.
QbD Group has a GMP license, an ISO 17025 certificate and is audited by the Belgian FAGG.

Let's talk Lab Services
From method validation to stability testing, our lab experts are ready to support your analytical needs.