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Nelson Labs Europe – Leuven, Belgium

Facility Address

Romeinsestraat 12
3001 Leuven

Hours of Operation

Weekdays 9:00am-5:00pm

Holiday Closure Dates

Before Christmas Day – December 24, 2021

New Year – January 1, 2022
Easter Monday – April 18, 2022
Labor Day – May 1, 2022
Ascension Day – May 26, 2022
2nd Pentecost – June 6, 2022
National Day – July 21, 2022
Lady Mary Ascension Day, August 15, 2022
All Saints Day – November 1, 2022
Armistice – November 11, 2022
Christmas Day – December 25, 2022


+32 (0) 16 40 04 84




Certification Packet
GMP Inspected
GLP Certified
FDA Registered
ISO 17025 Accredited
Agreement with 
CIR (approved by French authorities)

Based in Belgium, Nelson Labs Europe is a Center of Excellence providing premium Extractables & Leachables testing services to the pharmaceutical and medical device industries.

Nelson Labs Europe supports pharmaceutical companies across the globe in developing worldwide compliance testing strategies to qualify Container/Closure Applications and Pharmaceutical Production Equipment from an Extractables & Leachables perspective.

Nelson Labs Europe is ISO 17025 accredited and GLP-certified. Nelson Labs Europe has received a GMP accreditation from the European Authorities. Nelson Labs Europe is FDA registered. In 2017, Nelson Labs Europe was successfully audited by the FDA.

On October 31, 2017, Nelson Labs acquired Toxikon Europe N.V. and now operates as Nelson Labs Europe.

Visit the Nelson Labs Europe web page for more information.

Testing Services Available

Biocompatibility & Toxicology

Chemical Analysis

  • Compendial Testing (USP/EP/JP)
  • Drug Potency (Active Ingrediënt and Dosage Forms)
  • Organic Impurities Identification
  • Analytical Method development and validation
  • In-use stability testing for drug-device combinations
  • Water System Testing – TOC/Conductivity/ph/Particulates

Clinical Reprocessing Validations

Extractables & Leachables

Facility & Process Validation

Packaging Solutions

Protective Barriers & Material Performance

Sterility Assurance

Combination Products Testing

Impurities Identification in Drug Components and APIs

Stability Studies – Pharmaceutical

Method Development – Pharmaceutical

Microbiological Testing

At Nelson Labs, help is never more than a click or call away. From Sample Submission to Sterilization and everything in between, we invite you to contact our team today.
Contact Us Today