Commercial Chemist
About Expert Opinions
The expert analysis and evaluation of materials requires the highest precision and technical expertise. Our laboratory offers the preparation of expert opinions and court reports by our publicly appointed and sworn commercial chemist Wolfgang van Leeuwen (IHK Mittlerer Niederrhein).
Whether for legal disputes, insurance claims or commercial valuations – our expert reports provide independent, scientifically sound analyses and valuations for a wide range of materials and substances.
The processing is carried out either directly by Mr. van Leeuwen, under his supervision, or by accredited laboratories, whereby a final inspection and assessment is ensured by Mr. van Leeuwen himself.
Our Commercial Chemical Reports are Particularly Relevant for:
- Legal disputes, for example in precious metal valuation, material quality or contamination analyses
- Insurance claims and damage appraisals
- Industry and trade, for example for quality control and material testing
- Customs and import issues, e.g. for material classification or purity testing
Frequently Asked Questions (FAQ)
What is a commercial chemist and what are their tasks?
A commercial chemist is a sworn expert who carries out chemical tests and assessments for trade, industry and legal proceedings.
For which cases are expert opinions prepared?
Our expert opinions are used, for example, in legal disputes, insurance cases, quality inspections, precious metal valuations or damage analyses.
Who carries out the analysis?
The tests are carried out either directly by our sworn commercial chemist Wolfgang van Leeuwen, under his supervision, or by accredited partner laboratories with final testing.
Are your expert opinions recognized by the courts?
Yes, as a publicly appointed and sworn expert, Mr. van Leeuwen prepares legally valid court reports that can be used in legal proceedings.
How can I commission an expert opinion?
Contact us for individual advice. We clarify all the details of your case and discuss the scope of the necessary analyses.