
Reliable laboratory testing and analysis
Laboratory testing
Laboratory tests and analyses
Certainty, reliability and peace of mind with TLR and VPC laboratory testing
At Technisch Laboratorium Rotterdam (TLR), we combine laboratory expertise with practical support, from contaminant analysis to product composition. This enables our customers to manage risks, improve processes and guarantee quality. Laboratory testing is indispensable in today’s context to ensure product reliability and protect both consumers and businesses.
With advanced instruments, high-tech laboratories and expert staff, we deliver fast and reliable results.
TLR offers more than just a certificate of analysis: it offers a guarantee of quality that underlines your professional integrity.
For all inspections related to ships and maritime operations, the Vessel Performance Centre (VPC) of Control Union is the expert partner.
TLR is part of Control Union
TLR International Laboratories is a high-tech laboratory specialising in the analysis of food, animal feed, (bio)fuels and biomass, and is part of Control Union.
Visit the TLR website
VPC is part of Control Union
Worldwide, VPC supports vessels with compliance to water quality regulations, emission reporting and monitoring, and optimizing fuel and emission performance. The U-Incontrol service concept offers crews, owners, managers, charterers, and agents cost-effective control and assurance.
Visit the VPC website
International quality assurance
Expertise across multiple industries
Through the CertusLogic Protocol, organisations can rely on international quality assurance and dependable results across numerous sectors.
Structural approach
Risk monitoring
Structural monitoring of contaminants is essential for reliable chain assurance, whether it concerns food, animal feed or raw (plant-based) materials.
Our monitoring programmes, based on validated analysis methods and tailored to your risk profile, provide control over variation, identify deviations in good time, and offer demonstrable compliance to auditors and/or customers.
With consistent data, transparent reporting and concrete follow-up, we effectively support business processes and objectives.

ISO/IEC 17025 accreditation
Quality
TLR is accredited and provides certificates of analysis that meet the highest standards of accuracy, reproducibility and legal validity.
Quality starts with reliable and traceable laboratory data. Only then can products be released, contamination prevented and compliance with legal and customer requirements demonstrated.
With advanced techniques such as LC-MS/MS, ICP-MS, PCR and qPCR, tailored to international standards such as GMP+, BRCGS, FSSC 22000 and ISO 22000, TLR forms the measurable foundation for quality assurance in every chain.
Where can we be of service to you?
Global reach, local assurance
Control Union has a global network of laboratories, most of which are accredited by the following national and international organisations, among others:
• FOSFA
• QS – animal feed
• FEDIOL
• QS – fruit and vegetables
• NOFOTA
• GMP+
• GAFTA
• GlobalGAP
• VERNOF
• NEN